ARIN Region per AS Maximum Aggr % summary
-----------------------------------------

  ASN   No of nets    % Savings  Description
11492      1210          99      Cable One 
18566      1059          99      Covad Communications 
14654       310          99      Wayport 
26463        79          99      Macomb Intermediate School Di
33588       461          98      Bresnan Communications, LLC. 
 5786       172          98      University of Puerto Rico 
  688       123          98      Department of Interior 
15105       277          97      Network Telephone Corporation
12005        33          97      University of South Carolina 
 8000        32          97      DWX 
19570        32          97      Maple Tronics Computers, Inc.
20372        32          97      Office of Management & Budget
46284        32          97      Advanced Computer and IP Solu
 7054        31          97      Merck & Co., Inc. 
19744        29          97      Spartan Internet Consulting C
26496       225          96      Go Daddy Software, Inc. 
10316       154          96      Abacus America Inc. 
11130        51          96      The Computer Care Company, In
14676        46          96      Regus Business Center, LLC 
11892        26          96      National Computer Systems 
25969        26          96      St. Louis University 
10849        25          96      Dallas County Community Colle
 2701        23          96      Kansas State University 
10561        23          96      Brandeis University 
30314        23          96      Kansas Education Network 
  714        88          95      Apple Computer, Inc. 
33470        41          95      Canby Telephone 
 6448        22          95      QAD, Inc. 
 3709        20          95      City of San Antonio 
22773      1004          94      Cox Communications, Inc.
 5668       743          94      CenturyTel Internet Holdings,
 3464       371          94      Alabama SuperComputer Network
  812       346          94      Rogers WAVE 
15169       144          94      Google Inc. 
36728        50          94      EMERY TELCOM 
30362        33          94      Hawaii-Pacific Teleport 
 1736        18          94      Marquette University 
 7734        18          94      Toronto Dominion Bank 
 7867        18          94      Tech Data Corporation 
15139        18          94      Matsushita Electric Corporati
33317        18          94      Foresite Management, Inc. 
12052        17          94      VF Services, Inc. Information
14363        17          94      Infobahn Outfitters, Inc. 
18564        17          94      Syscom Services, Inc. 
19435        17          94      Dnet Internet Services 
27285        17          94      Oppenheimer CapitalQuest for 
30243        17          94      The School District of the Ci
40812        17          94      Lake Erie Educational Compute
 1261        16          94      National Instruments Corporat
11410        16          94      Regional Network Communicatio
13783        16          94      Radford University 
13856        16          94      Infinetworx Caribbean Inc 
16481        16          94      BABSON COLLEGE 
19477        16          94      Flying J Inc. 
22543        16          94      Pixelweb 
22662        16          94      Southern Services Inc. 
22758        16          94      Spidergate Media Group, Inc. 
22807        16          94      Cinemark USA 
26873        16          94      QCOL INC 
30712        16          94      MDECA 
36801        16          94      New Wave Industries, Inc. 
 6517       738          93      Yipes Communications, Inc. 
11139       453          93      Cable & Wireless Dominica 
11215       151          93      Logix Communications 
22489        76          93      Castle Access 
10947        15          93      Casper Star-Tribune 
26229        15          93      U.S. Securities & Exchange Co
31760        15          93      e-Novations ComNet Inc. 
 2532        14          93      Library of Congress 
 6966        14          93      U.S. Department of State 
 7810        14          93      CompuCom Systems, Inc. 
11930        14          93      Fiserv Pittsburgh 
17366        14          93      ARINC, Inc. 
22221        14          93      Integon Services Corporation 
30497        14          93      Global Telecom Brokers 
32101        14          93      Kelly Supply Company 
 7459       225          92      Thrifty Call, Inc. 
 6402       140          92      One Call Communications Inc. 
 6316       138          92      StarNet, Inc. 
 3573       102          92      Andersen Consulting 
22216        64          92      UGS 
 4195        26          92      D. E. Shaw & Co. 
 4198        26          92      RadixNET, Inc. 
26321        26          92      The Toronto Stock Exchange 
32931        25          92      BuzNet Communications 
10423        24          92      Intermedia Communications 
14859        24          92      Classic Service 
40861        24          92      Colo Net Solutions, LLC. 
 7169        13          92      Walrus Internet 
 7871        13          92      SEI Data 
 7968        13          92      Loyola University Chicago 
10955        13          92      WILLIAM PATERSON UNIVERSITY 
13717        13          92      Eveready Battery Company 
22079        13          92      Alaska Power & Telephone Co 
32183        13          92      Winbeam 
13401        12          92      Starwood Hotels and Resorts 
22390        12          92      Xerox Corporation 
30641        12          92      STATE OF DELAWARE 
32531        12          92      Fordham University 
36502        12          92      Cerner Corporation 
 1785      1695          91      AppliedTheory Corporation 
  855       590          91      Canadian Research Network 
11992       275          91      Integrated Systems 
16473       227          91      Bell South 
20428        47          91      Wire One 
31793        43          91      Network Solutions Group, Inc.
14576        35          91      Righthosting.com 
14955        35          91      Northern Valley Communication
11919        33          91      Loral Orion Services Inc. 
13778        33          91      Johnson & Johnson NCS 
22136        23          91      New York Connect 
23051        22          91      Academy of Educational Develo
 2496        11          91      University of Kansas 
13513        11          91      iNET Systems Corp. 
19648        11          91      The Corporation of The Presid
13609       260          90      Choice One Communications Inc
18747       177          90      IFX Communication Ventures, I
 6203        79          90      ISDN-Net Inc. 
25847        60          90      ServInt Corporation 
27216        51          90      Zimco 
32440        42          90      Louisiana Board of Regents/Lo
 3699        40          90      Sense 
 7265        31          90      Graceba Total Communications,
11240        29          90      AccessATC 
21669        21          90      New Jersey State Library 
 7254        20          90      Surf South, Inc. 
18730        20          90      Cybersource Corp. 
 6646        10          90      Aetna 
 7202        10          90      Florida A&M University 
11809        10          90      Embry-Riddle University 
13832        10          90      ART TECHNOLOGY GROUP 
25693        10          90      Clearpath Networks, Inc. 
32022        10          90      The Children's Hospital of De
17184       207          89      Cbeyond Communications 
14677        61          89      Click Network 
16429        53          89      Catapulse 
11856        38          89      Enron Communications 
15102        37          89      WiBand Communications Corp. 
20218        36          89      BlackSun Inc. 
26790        36          89      Aurora Cable Internet 
13388        35          89      Egyptian Telephone 
29866        35          89      DSLi Corporation 
26410        28          89      Point To Point Access.Com 
 7276        27          89      University of Houston 
10968        19          89      Cargill Incorporated 
 2824        18          89      Bankers Trust
13638        18          89      Metalink Technologies, Inc 
13882        18          89      Hartford Life Insurance Compa
20077        18          89      HydraWEB Technologies, Inc. 
33019        18          89      Wheaton College 
40336        18          89      Jacobi International Inc. 
 4459         9          89      Telecomet, Inc. 
 7030         9          89      Foothill.Net, Inc. 
13337         9          89      Wisconsin Internet 
14072         9          89      Government of the District of
14512         9          89      Eddie Bauer, Inc. 
16502         9          89      City of Phoenix 
18886         9          89      Contact Network DBA Inline Co
19011         9          89      Odetics 
19557         9          89      CHANGEIP COM 
19721         9          89      Magellan Health Services 
21787         9          89      CERIDIAN 
21799         9          89      Metropolitan Water District o
22799         9          89      Delta Cable Communications Lt
23084         9          89      Continental Casualty Co. 
26243         9          89      Intelsat Servco 
26247         9          89      Hamilton-Clermont Cooperative
29709         9          89      Northeast Ohio Network for Ed
30070         9          89      Hershey Chocolate U.S.A. 
30348         9          89      UAP Inc. 
30674         9          89      Baylor University 
33155         9          89      ADVANCED TECHNOLOGY SERVICES 
 6478      1653          88      AT&T Worldnet Services 
18687       152          88      MPOWER COMMUNICATIONS CORP. 
 6022        26          88      High Performance Computing Mo
30322        17          88      Covista Inc. 
33734        17          88      Muscatine Power and Water 
36050        17          88      Fifth Third Bank 
21527        16          88      Covenant Eyes, LLC 
 2894         8          88      California Department of Wate
 3402         8          88      Open Advisors Limited 
10857         8          88      JCPenney Co., Inc. 
11199         8          88      showNets LLC 
11458         8          88      IMBRIS, INC. 
11672         8          88      Globalvision.NET 
12247         8          88      Tri-Rivers Educational Comput
14201         8          88      TeleTech 
14301         8          88      Everest Global Services 
19104         8          88      Micromed Healthcare Informati
20170         8          88      MARITZ INC. 
22306         8          88      Fiscal Services Ltd. 
22322         8          88      Quantum International 
22753         8          88      Red Hat, Inc. 
26281         8          88      Research In Motion Limited 
29809         8          88      TRIMEDIA 
30298         8          88      COG-SEOVEC 
31992         8          88      Rocler inc. 
32113         8          88      The Lefrak Organization 
32470         8          88      RazorLine L.L.C. 
35909         8          88      Internet Connect Inc. 
 6167       400          87      Cellco Partnership 
14090       147          87      NORTH DAKOTA TELEPHONE COMPAN
 2634        85          87      Central Telephone Company 
 3762        69          87      Instinet 
10692        46          87      DLS Computer Services, Inc. 
32878        46          87      National Weather Service 
11736        45          87      University of South Dakota 
 7939        15          87      University of Central Florida
10292       275          86      TELECOMMUNICATIONS OF JAMAICA
35908        81          86      VPLS Inc. 
10396        58          86      Datacom Caribe, Inc. 
 6360        37          86      University of Hawaii Data & V
11867        37          86      Primus Telecommunications, In
11138        29          86      BEK Communications 
11527        22          86      CyBerCorp 
19479        22          86      Cervalis 
21549        22          86      Iron Mountain Inc 
18438        21          86      Brown Brothers Harriman & Com
22898        21          86      ATLINK SERVICES, LLC 
26972        21          86      Medifacts International 
33631        21          86      Palo Alto Research Center Inc
17120        14          86      New Brunswick Department of E
27394        14          86      Alameda Power & Telecom 
30373        14          86      CWLab 
  196         7          86      Rockwell Scientific Company 
 5794         7          86      Northwest Regional ESD 
11050         7          86      Kent State University 
13828         7          86      Internet 2000, Inc. 
13846         7          86      Interactive Marketing Technol
16798         7          86      WORLDxCHANGE Comm. 
17324         7          86      Albert Einstein College of Me
19938         7          86      InteQ Corporation 
21704         7          86      New York City Board of Educat
21808         7          86      Peerless Network LLC 
21899         7          86      Abbott Laboratories 
22968         7          86      Miami University 
26174         7          86      Saginaw Valley State Universi
26333         7          86      University of New Orleans 
26877         7          86      Locke Liddell & Sapp LLP 
29878         7          86      Community Hospital of the Mon
31869         7          86      LL Bean 
32070         7          86      TAM Network 
40828         7          86      Flint Telecom, Inc. 
16852       360          85      Focal Data Communications of 
11456       274          85      Carolina Online, Inc. 
32703        75          85      Indiana Fiber Network 
11976        46          85      Fidelity Networks, Inc. 
13506        33          85      US Department of the Treasury
18859        27          85      GVEC.net, Inc. 
 3450        26          85      University of Tennessee, Knox
17386        13          85      W. W. Grainger 
 3602       439          84      Sprint Canada, Inc. 
 3833       108          84      wyoming.com 
 6621       107          84      Hughes Network Systems 
16557        37          84      R. E. Stafford Inc 
 4183        32          84      UUNET, a Worldcom company 
10882        31          84      Clarity Connect Inc. 
36782        31          84      Keyway Network Systems 
15129        25          84      Tricom 
  802        19          84      York University 
13807        19          84      IKON Technology Services Sout
21904        19          84      Intira 
27026        19          84      networkMaryland 
 6983       241          83      ITC^Deltacom 
19916       191          83      OLM LLC 
19271       114          83      Peak 10 
33597        65          83      InfoRelay Online Systems, Inc
11025        48          83      IMS-Net Corporation 
11795        36          83      989 Studios 
12217        35          83      United Parcel Service 
14299        30          83      Automatic Data Processing 
29738        29          83      UVNET 
 4454        24          83      OIR Telecommunications, State
17378        24          83      DBS International 
23183        23          83      Swift Systems Inc. 
22325        18          83      Colocentral.com 
11984        12          83      CPT Communications, Inc. dba 
14749        12          83      Conphlux LLC 
26115        12          83      MidAtlanticBroadband Maryland
30029        12          83      Intelleq Communications Corpo
 5663         6          83      US Geological Survery 
 6482         6          83      NYNEX Information Technology 
 7152         6          83      American Red Cross 
10660         6          83      SYSNET Communications 
11659         6          83      University of Kansas Medical 
12054         6          83      BNY Clearing services LLC 
12173         6          83      The University of Alabama 
12226         6          83      CIBC / INTRIA-HP 
13745         6          83      Ventus Networks, LLC 
14241         6          83      NuTel Client Communications 
14297         6          83      Security First Technologies, 
15141         6          83      Bausch & Lomb 
16746         6          83      Reliant Energy 
18715         6          83      New York Power Authority 
19341         6          83      Cyence International 
19364         6          83      Echopass Corporation 
19513         6          83      Investors Bank & Trust Compan
19564         6          83      Lousiana Tech University 
20272         6          83      TalkingNets 
21557         6          83      ExpLore Reasoning Systems 
22211         6          83      netVMG, Inc. 
23282         6          83      County of Santa Barbara 
23484         6          83      Pace University 
25789         6          83      Loyola Marymount University 
26960         6          83      MICHELIN NORTH AMERICA 
31886         6          83      University of Guelph 
35928         6          83      BECKMAN COULTER, INC. 
40007         6          83      St. Francis Xavier University
 7029       478          82      Alltel Information Services, 
 2711       169          82      Rock Hill Telephone Company 
22646       140          82      Hargray Communications 
27382        55          82      ColoSpace, Inc. 
14519        39          82      Applied Innovations Inc. 
32479        33          82      OPENBAND MULTIMEDIA, LLC 
30490        28          82      Ethr.Net LLC 
 2495        22          82      Kansas Research and Education
30612        22          82      Eagle Communications, Inc. 
 6072        17          82      Unisys Corporation 
15176        17          82      Internet NOC, Inc. 
30259        17          82      Skynet Access 
20135        11          82      Millenium Onesource 
32020        11          82      Transact Ltd. 
  226       104          81      Los Nettos 
19685        86          81      Heartland Communications Inte
12007        43          81      Raytheon Systems Company - OR
10963        37          81      Tribune Media Services 
11590        32          81      Cumberland Technologies, Int'
13611        32          81      Centers for Disease Control 
30449        31          81      Arizona State Government 
33139        26          81      Canaca-com Inc. 
  116        21          81      Telcordia Technologies 
18435        16          81      The Junction 
20385        16          81      AccessLine Communications 
25994       142          80      NPG Cable, INC 
19194        55          80      Sentris Network LLC 
15083        50          80      Infolink Communication Servic
14434        35          80      Vitelcom 
26909        35          80      WHEATLAND ELECTRIC COOP 
21928        30          80      MobileStar Network Corporatio
 6541        20          80      GTE Intelligent Network Servi
23136        20          80      OnX Enterprise Solutions Inc.
29846        15          80      NITNETWORK 
33219        15          80      Ultimate Medium Communication
 1467        10          80      US DOD NIC Unregistered
 5703        10          80      Tiger Management Coporation 
12231        10          80      Conway Corporation 
13990        10          80      County of Orange 
14014        10          80      Canadian National Railway 
14438        10          80      USA Choice Internet 
14497        10          80      E Interactive Designs 
14938        10          80      BullsEye Telecom 
20175        10          80      SOUTHEAST TELEPHONE INCORPORA
22910        10          80      Loblaw Companies Limited 
40165        10          80      TeraMESH Networks, LLC. 
 3379         5          80      Kaiser Foundation Health Plan
 3820         5          80      American Center for Physics 
 4492         5          80      RTD, Systems & Networking, In
 4954         5          80      Carroll County Public Library
 7297         5          80      The Associated Press 
 7328         5          80      The Children's Hospital of Ph
10294         5          80      Coast Community College Distr
10662         5          80      Norfolk Southern Corporation 
11399         5          80      Williams College Center for C
11523         5          80      Raytheon Systems Virginia 
11870         5          80      AMWAY CORPORATION 
11970         5          80      Vision Communications Inc. 
14343         5          80      i2 Technologies Inc. 
14579         5          80      EdwardJones, Inc. 
14729         5          80      Tier1Net, Inc. 
17140         5          80      Aegis Mortgage Acceleration C
18502         5          80      Westcorp 
19227         5          80      Terra World, Inc. 
19236         5          80      STEELCASE INC: 
19687         5          80      FiberStreet, Inc. 
19866         5          80      OCI Chemical Corp 
21617         5          80      National Archives and Records
22142         5          80      BWI Operating Corporation 
23082         5          80      Quango Interactive 
23373         5          80      Cyence International 
25928         5          80      Lazernet, Inc. 
26057         5          80      Donovan Data Systems, Inc. 
26071         5          80      Lakehead University 
26348         5          80      Watson Realty Corp. 
27510         5          80      Cray Inc. 
30220         5          80      SWWC Service Cooperatives 
30710         5          80      Spectrum Health 
32284         5          80      Bashas' Inc. 
32739         5          80      Christiana Care Health Servic
33168         5          80      INLAND IMAGING L.L.C. 
33217         5          80      Schneider National, Inc. 
35934         5          80      Allied Waste Industries Inc. 
36284         5          80      International Advisory Servic
36423         5          80      San Juan Cable, LLC 
36468         5          80      Vendare Media Corp. 
40170         5          80      Intermetro Communications, In
40379         5          80      Carroll College 
40818         5          80      Platinum eMedia Inc. 
 7381       168          79      Sungard Recovery Services, In
20456        52          79      Bindley Western 
19118        42          79      IDT Corporation 
 7246        19          79      Bristol-Myers Squibb 
11062        19          79      MTCO Communications 
22903        19          79      ACS Edgewebhosting.net 
36099        19          79      Fifth Third Bank 
 6102        14          79      CBS inc. 
16729        14          79      Royal Bank Financial Group 
18615        14          79      United Messaging Inc. 
36505        14          79      High Speed FX 
 3491       245          78      CAIS Internet 
  210       162          78      Utah Education Network 
23184        76          78      Persona Communications Inc. 
33182        73          78      HostDime.com, Inc. 
19817        58          78      DSLExtreme 
14366        36          78      Moutain Cablevision 
39939        36          78      LP Broadband Inc 
23188        32          78      Wabash Independent Networks 
 2928         9          78      Burlington Coat Factory Wareh
 4917         9          78      AMDOCS 
 6309         9          78      D&L Online, Inc. 
11828         9          78      State of Illinois/CMS 
16524         9          78      Metropolitian Telecomm 
19383         9          78      World Web USA 
29955         9          78      Washburn University 
33552         9          78      Fluid Hosting LLC 
21565       204          77      HTCC 
11774       164          77      Cypress Communications 
20057       103          77      AT&T Wireless Services 
23352        57          77      Server Central Network 
12041        26          77      Connections USA, Inc. 
13904        26          77      Cherryland Services Inc 
22458        22          77      InterTrust 
17407        13          77      Seneca Communications 
21992        13          77      Mortgage Information Services
 4323      1577          76      Time Warner Telecom
 1668        96          76      GNN Hosting Service 
18990        92          76      airBand Communications, Inc 
21803        38          76      1st Class Internet Solutions 
21831        29          76      Dark Fiber Solutions 
26407        29          76      Guilford Communications, Inc.
11708        25          76      FirstUSA 
 5656        21          76      accessU.S./BASENet 
36529        21          76      Axxa Commerce LLC 
19108       189          75      Cox Internet Services 
 2048        99          75      State of Louisiana 
15244        61          75      J A Jones, Inc. 
22637        44          75      Control Room Technologies 
26807        32          75      LandAmerica Financial Group, 
30517        24          75      Great Lakes Comnet, Inc. 
12097        16          75      Massillon Cable Communication
15048        16          75      MetLife 
16597        16          75      South Plains College 
 3586        12          75      University of the West Indies
 5982        12          75      U.S Joint Forces Command 
 7453        12          75      Gateway Telecommunications, I
10813        12          75      Delta three 
10967        12          75      The Home Depot 
14131        12          75      DONet, Inc. 
23300        12          75      MDConnect Internet Services 
30048        12          75      Convergia Inc. 
36125        12          75      Xcelco Internet 
 2923         8          75      TIAA-CREF 
 6462         8          75      National Geographic Society 
10384         8          75      Tennessee Valley Authority 
11657         8          75      Legg Mason Wood Walker Inc. 
14758         8          75      CAJUNNET LLC 
15189         8          75      Lifestyle Furnishings Interna
19586         8          75      Creative Data Concepts Limite
21541         8          75      Commerce Care, Inc. 
21810         8          75      Tempe School District #3 
22102         8          75      Eastern Net 
27552         8          75      TowardEX Technologies Network
33430         8          75      Vantage Technologies Systems 
  205         4          75      Montclair State University 
 4212         4          75      Sprint Mid-Atlantic Telecom 
 4963         4          75      Internet Texoma 
 5664         4          75      Sheridan College 
 6279         4          75      CAIS Internet 
 6949         4          75      Charles Schwab & Co, Inc 
 6973         4          75      Lombard Institutional Brokera
 6982         4          75      VecNet 
 7138         4          75      Crawford Communications 
 8180         4          75      MDM iNet, LLC 
10499         4          75      Rochester Gas and Electric Co
10627         4          75      Critical Path, Inc. 
11236         4          75      UNIFI Communications, Inc. 
11238         4          75      NetWest Online, Inc. 
11307         4          75      Recreational Equipment Inc. 
11334         4          75      MidAmerican Energy Company 
11487         4          75      Grey Advertising 
11558         4          75      The Domain Group 
11646         4          75      Networks Plus 
11649         4          75      Tech-Edge.Net 
11665         4          75      IMG, Inc. 
11939         4          75      The MathWorks, Inc. 
12227         4          75      Pro Boost 
13373         4          75      Merck-Medco Managed Care L.L.
13515         4          75      Palm Beach Atlantic Universit
13838         4          75      Emerson College 
13851         4          75      SevenL Networks 
13897         4          75      CarsDirect.com 
14194         4          75      Vistranet Communications 
14207         4          75      Redback Networks, Inc 
14274         4          75      Mesa Partners, LLC 
14389         4          75      Computer Solutions, Inc. 
14408         4          75      iCAIR 
14649         4          75      New England Business Service 
14798         4          75      Westar Technologies, Inc 
14839         4          75      Sarcom, Inc. 
14884         4          75      Advanced Access 
15005         4          75      National City Coporation 
15110         4          75      Hillsborough County -  Clerk 
15130         4          75      United States Department of J
15167         4          75      Data Protection Services, LLC
15196         4          75      Maryland Department of Transp
15213         4          75      Tower Hill Insurance Group 
15328         4          75      Qroute Internet Service 
16388         4          75      Allied Riser Communications, 
16624         4          75      Hydro Quebec 
17013         4          75      The Information Age, Inc. 
17374         4          75      WALMART.COM 
18561         4          75      hostedLABS, LLC 
19070         4          75      TransCore 
19205         4          75      MoneyLine 
19231         4          75      ASP Engines 
19284         4          75      AgStar Financial Services, FL
19506         4          75      LockStream 
19574         4          75      Corporation Services Company 
19627         4          75      South Canaan Telephone Compan
20229         4          75      Merrick Bank 
20308         4          75      Startek 
21576         4          75      Telentente, Inc. 
21750         4          75      Counterpoint Networking Inc. 
21937         4          75      Estes Express Lines 
22069         4          75      FOOTSTAR, INC 
22443         4          75      Virtical Solutions, Inc.
22444         4          75      Teledata Technology Solutions
22648         4          75      Southwest Gas Corporation 
22879         4          75      MicroNet Systems 
22931         4          75      One Beacon 
23225         4          75      North Carolina Wireless, LLC 
23305         4          75      Worthington Industries 
23414         4          75      Autoridad del Canal de Panama
23461         4          75      InSiteOne, Inc. 
25710         4          75      Full Channel TV, Inc. 
26192         4          75      Impac-Funding 
26735         4          75      Memphis Light, Gas & Water 
26749         4          75      CallTower, Inc. 
26929         4          75      Dollar Phone Corp / Supernet 
27016         4          75      United States Nuclear Regulat
27184         4          75      Acxiom Corporation 
27427         4          75      Saint Agnes Medical Center 
29704         4          75      Power & Telephone Supply Comp
29808         4          75      Andrews & Kurth L.L.P. 
29810         4          75      Imperial Tobacco Canada Ltd. 
29912         4          75      Citizens Property Insurance C
30276         4          75      Green Dot Corporation 
30313         4          75      Internal Revenue Service 
30470         4          75      Aegis Communications Group, I
30700         4          75      Kentucky Regional Optical Net
31812         4          75      Heartland Information Service
31871         4          75      GRACELAND COLLEGE 
32509         4          75      Sedgwick County Information S
32974         4          75      Group Health Cooperative 
32991         4          75      Spectrum Software Solutions I
33151         4          75      XRamp Security Services, Inc.
33261         4          75      Spectrum Global Communication
33419         4          75      Tribal Fusion Inc. 
36148         4          75      Metropolitan Regional Info Sy
36446         4          75      OCOSA Communication, LLC 
36449         4          75      CALENCE INC. 
36481         4          75      DIGITAL EDGE VENTURES INC. 
36798         4          75      Info Directions, Inc. 
36861         4          75      Saint Barnabas Health Care Sy
39973         4          75      International Flavors & Fragr
40065         4          75      Communication Technology, Inc
40187         4          75      DM VENTURES INC 
40252         4          75      Cleveland Municipal School Di
40335         4          75      Watchtower Bible and Tract So
40522         4          75      Simple Signal, Inc. 
40552         4          75      Fringe Benefits Management Co
40682         4          75      Paymentech, Inc. 
40689         4          75      FRAC TECH SERVICES, LTD 
40790         4          75      BCG Attorney Search 
40946         4          75      Sat Track 
19262       932          74      Verizon Global Networks 
20161       211          74      TeraGo Networks Inc. 
  237       162          74      Merit Network 
 4243        39          74      First Union National Bank Cor
12062        39          74      Decision One 
30167        38          74      Corban Communications INC. 
26480        23          74      Mega Quebec 
36692        23          74      Freedom Networks LLC 
 3855        19          74      Internet 
22845       227          73      Michigan Connect, LLC 
 7395       132          73      Eschelon Telecommunications, 
11003        94          73      The Procter & Gamble Company 
46164        37          73      AT&T Mobility Labs 
14878        26          73      Flint Hills Computers, Inc 
 3360        15          73      Computer Sciences Corporation
 6989        15          73      Government Technology Service
13880        15          73      American Century Investments 
19076        15          73      IT Development 
32457        15          73      City of Houston 
32583        15          73      CBTEK 
 1692        11          73      ANS Communications 
 2707        11          73      Westinghouse Communications 
10273        11          73      FPL 
10596        11          73      Jet.Net Internet Services 
14317        11          73      ADVANCED COMPUTER CONNECTIONS
14453        11          73      NetSurf Inc. 
16610        11          73      eYak, Inc. 
17253        11          73      CommuniGroup Inc. 
20355        11          73      Solid Systems Inc. 
26928        11          73      PARK NICOLLET HEALTH SERVICES
33694        11          73      24/7 Real Media, Inc. 
 7843       285          72      Adelphia Corp. 
18618       148          72      west central wireless 
19864        88          72      O1 Communications 
19405        36          72      WorldWithoutWire.com 
25983        36          72      Enmax Envision Inc. 
 2688        32          72      IBM 
13946        48          71      Western Online Services, Inc.
18897        38          71      Montana Sky Networks, Inc. 
10794        35          71      Bank of America 
 6221        28          71      US Cybersites, Inc 
11696        28          71      SIMLAB.NET 
15350        24          71      WHATSHOTNOW.COM 
10708        21          71      SelectNet, Inc. 
16812        21          71      Spacenet Inc 
 2544        14          71      METRO 
11587        14          71      Data Systems Integrators, Inc
15164        14          71      ReplyNet, LLC 
17211        14          71      Grafton Technologies, Inc. 
 4306         7          71      Novia Corp 
 8137         7          71      Infoseek Corporation 
11067         7          71      PTSI 
11317         7          71      Great Plains Network 
11971         7          71      Pfizer, Inc. 
12130         7          71      Bandwidth.com CLEC LLC 
13380         7          71      Custom Tracks Operating Corpo
13398         7          71      WHRO 
14818         7          71      Internet at Cyber Mesa 
14991         7          71      ElkhartNet, Inc. 
17334         7          71      Streaming Media Corporation 
17396         7          71      Tech Level 5 / The Datafactor
18964         7          71      Adventist Health Systems SSCI
20202         7          71      Hair Club for Men LTD 
22252         7          71      NYC DoITT 
26760         7          71      Southern Kansas Telephone Co.
27376         7          71      Mazda Motor of America, Inc. 
30409         7          71      SNC-Lavlin, Inc. 
32252         7          71      Boston Financial Data Service
32275         7          71      Unified Webhosting, LLC 
33401         7          71      Central Piedmont Community Co
40060         7          71      AAA Wireless, Inc. 
22351       311          70      Intelsat 
16526        91          70      Birch Telecom, Inc. 
14127        61          70      iland Internet Solutions Corp
11979        50          70      Bluegrass Network LLC 
  594        40          70      Genuity 
17157        40          70      Clear Channel Communications 
 7106        30          70      Com Net, Inc. 
31993        23          70      American Fiber Systems 
17310        20          70      Bristol Virginia Utilities Bo
32085        20          70      Ackley Caribbean Enterprises,
10821        10          70      Pioneer Internet 
11066        10          70      CNF Transportation 
22858        10          70      General Dynamics C4 Systems, 
30691        10          70      Lifeline Data Centers 
46376        10          70      City of Orlando - Information
  306       148          69      National Guard Bureau 
11260        48          69      Andara High Speed Internet c/
15305        39          69      LinkTel Networks, LLC 
26910        36          69      Postini, Inc. 
 7105        32          69      Dow Jones & Company, Inc. 
16527        16          69      Guadalupe Valley Telephone Co
19515        16          69      ORICOM INTERNET 
21650        16          69      West Corporation 
29870        16          69      Cascade Networks Incorporated
33284        16          69      LBiSat, LLC 
10943        13          69      Sirius Systems Group, Inc. 
11452        13          69      Mount Sinai School of Medicin
13781        13          69      Hopkinsville Electric System 
14171        13          69      Reed Technology and Informati
14211        13          69      HUBServ Internet 
17359        13          69      Telegis Networks, Inc. 
17385        13          69      Orbitel Communications, LLC 
26198        13          69      3menatwork.com 
29805        13          69      Ogilvy Group Companies 
 2669       123          68      Government Telecommunications
   71       103          68      Hewlett-Packard Company 
22995        91          68      Barrett Xplore Inc 
 7944        60          68      DelMarVa OnLine! 
18676        60          68      Avaya Inc. 
19092        38          68      Touch America 
 4511        34          68      University of Miami 
11175        31          68      Cybersurf Inc 
11281        31          68      Coffeehaus Networks 
29748        31          68      Carpathia Hosting 
30689        31          68      Merit Systems 
33748        31          68      DSCI 
40395        28          68      VIRTBIZ Internet Services 
   85        22          68      The Aerospace Corporation 
 3648        22          68      Sprint 
14502        22          68      Travel-Net Communications Inc
14663        22          68      Clearnet 
16509        19          68      Amazon.com, Inc. 
22298        19          68      Secured Private Network 
30640        19          68      Etheric Networks, Inc. 
31846        19          68      Digiport Miami, LLC 
 6298      2087          67      Cox Communicatons 
10796       576          67      ServiceCo LLC - Road Runner 
33165       154          67      Missouri Network Alliance, LL
10970        72          67      Lighthouse Communications, In
 7065        67          67      Sonoma Interconnect 
32787        48          67      Prolexic Technologies, Inc. 
16657        46          67      cyrsh technologies 
 8182        45          67      Digital River 
11367        42          67      ICE Networks 
22925        42          67      Allied Telecom Group, LLC 
 5716        33          67      Cyber Access Internet Communi
23292        33          67      Millenium Digital Media 
 5760        30          67      Biddeford Internet Corp 
14720        21          67      WarpSpeed Communications 
10445        18          67      Huntleigh Telcom 
14022        18          67      Backbone Communications Inc. 
19080        18          67      M&I Trust Company 
26803        18          67      Fiber Internet Center 
32448        18          67      MetroCast Cablevision 
 1348        15          67      California Department of Tran
 7151        15          67      Bay Area Internet Solutions 
 7737        15          67      Aswell Corporation 
 8012        15          67      Pershing, Div. of DLJ 
16530        15          67      Power Shift Computer Services
19158        15          67      USCARRIER 
10389        12          67      Bear Stearns Security Corpora
10689        12          67      Fox Valley Internet, Inc. 
10790        12          67      InReach Internet Communicatio
13446        12          67      NetZero, Inc. 
14537        12          67      MOHAWK INTERNET TECHNOLOGIES 
22190        12          67      Knight Trading Group 
23038        12          67      City of Hillsboro 
23497        12          67      NORTH COAST WIRELESS COMMUNIC
29973        12          67      ClickAction 
32382        12          67      ATOS ORIGIN 
33676        12          67      WHTV Broadcasting Corp. 
 7743         9          67      Banc One Service Corp 
11986         9          67      RIO Communications 
14302         9          67      Bell Atlantic 
22153         9          67      Century Computers, Inc. 
22588         9          67      Trader Publishing Company 
23143         9          67      ATT Broadband 
25737         9          67      Enfrastructure, Inc. 
25761         9          67      Staminus Communications 
31830         9          67      Schering-Plough Corporation 
32270         9          67      LDtelecom Inc. 
 2740         6          67      AT&T CANADA LONG DISTANCE SER
 3571         6          67      Ernst & Young LLP 
 5744         6          67      United States Patent and Trad
 6289         6          67      American Honda Motor Corporat
 6481         6          67      Southwest Research Institute 
10511         6          67      CC Services, Inc 
10738         6          67      MasterLink Inc. 
11854         6          67      Internap Network Services 
12037         6          67      Federal Depositors Insurance 
12156         6          67      Suite Technology Systems, Inc
13389         6          67      HHSI, Inc. 
13494         6          67      Morningstar Inc. 
13534         6          67      Ralls Technologies, LLC 
13684         6          67      Medtronic, IncMedtronic Infor
15054         6          67      Telnext Communications 
16669         6          67      Applied Materials 
17089         6          67      Childrens Hospital 
17114         6          67      Banklink, Inc. 
18574         6          67      Silvaco Data Systems 
19380         6          67      C. H. Robinson Company 
19458         6          67      Globalstar, Inc. 
19786         6          67      Fusion Telecommunications Int
20257         6          67      FTC, Inc. 
20330         6          67      New York State Unified CourtS
20413         6          67      Chester County Intermediate U
21833         6          67      SBS Technologies 
21872         6          67      Towers Perrin 
22157         6          67      Air2web 
22917         6          67      InfoChannel Ltd. 
23190         6          67      AES Pacific Inc. 
25712         6          67      Computer Services Inc 
25713         6          67      Family Dollar 
26170         6          67      Flat Rock Internet Service 
27336         6          67      Sentara Health Care 
29851         6          67      E.M. Warburg, Pincus & Co. In
30193         6          67      Los Angeles Unified School Di
30200         6          67      Derby Tech Computer Works 
31842         6          67      Khronos LLC 
32736         6          67      Infortech Corporation 
33007         6          67      NCS Technologies 
33211         6          67      RisingNet, LLC 
33541         6          67      ccROUTE Inc. 
36100         6          67      MTC Broadband 
36128         6          67      Southwest Wireless Group, L.L
36136         6          67      ALARMNET 
36633         6          67      Voorhees College 
36658         6          67      Angelo State University 
 1201         3          67      Old Dominion University 
 1244         3          67      Amoco Corporation 
 2003         3          67      Electric Power Research Insti
 2031         3          67      St. Louis County Water Compan
 3401         3          67      City of Seattle, Dept. of Adm
 3557         3          67      Internet Systems Consortium, 
 3681         3          67      Florida International Univers
 4246         3          67      New Jersey Institute of Techn
 5665         3          67      Delmarva Power 
 6078         3          67      InterActive Network Services 
 6254         3          67      EG&G, Inc. 
 6296         3          67      InfoStructure 
 6308         3          67      AT&T ALASCOM 
 6577         3          67      Online System Services, Inc. 
 7847         3          67      NASA Goddard Space Flight Cen
 8076         3          67      Housing and Urban Development
 8158         3          67      Lucent Technologies 
10322         3          67      Ercot Independent System Oper
10353         3          67      A World of Difference, Inc. 
10451         3          67      Warpdrive Networks 
11168         3          67      DPConsultants 
11257         3          67      University of Lethbridge 
11286         3          67      Key Services Corporation 
11318         3          67      Georgetown University 
11355         3          67      Shell Services International 
11532         3          67      IMC Online 
11584         3          67      New York City Health & Hospit
11778         3          67      Frontline Communications Corp
12010         3          67      API Network Services 
13727         3          67      Standish, Ayer & Wood, Inc. 
13947         3          67      Silverlink Coporation 
14044         3          67      Legion Insurance 
14328         3          67      R.R. Donnelley and Sons, Co. 
14476         3          67      Peabody and Arnold LLP 
14550         3          67      Middlebury College 
14670         3          67      SmartNetworks.net 
14773         3          67      ZapMe! Corporation 
14822         3          67      Memorial Sloan-Kettering Canc
14946         3          67      Allied Riser Communications, 
16426         3          67      Cybear, Inc. 
16633         3          67      Internet Integration, Inc. 
16677         3          67      AutoZone, Inc. 
16821         3          67      Duquesne Light 
16924         3          67      Integrated Information System
16999         3          67      World Fuel Services 
17234         3          67      Gustavus Adolphus College 
17264         3          67      CERNER.COM 
17315         3          67      Concur Technologies Inc. 
18864         3          67      Startec Global Communications
19245         3          67      Leading Edge Broadband Servic
19636         3          67      FORMFACTOR, INC 
19700         3          67      Dialpad, Inc. 
19741         3          67      Nextel International 
19787         3          67      Arnhold and S. Bleichroeder, 
20105         3          67      University of Richmond 
20374         3          67      TWENTIETH CENTURY FOX 
20445         3          67      Data 180, Inc. 
21528         3          67      AlasConnect Inc. 
21806         3          67      National Fuel Gas Distributio
21902         3          67      West Central Telephone Associ
22293         3          67      InfoSpace, Inc. 
22472         3          67      Florida Supreme Court 
22593         3          67      Blue Cross and Blue Shield of
22728         3          67      Taylor, Bean & Whitaker 
22853         3          67      Emulex Corp 
22935         3          67      Wayne Finger-Lakes BOCES 
23151         3          67      Technical Education Research 
23274         3          67      Priceline.com 
25776         3          67      University of Oklahoma 
25968         3          67      Southeastern Louisiana Univer
25978         3          67      Rush University Medical Cente
26040         3          67      EPeople 
26081         3          67      American Long Lines 
26220         3          67      Analysis Group, Inc. 
26252         3          67      Legrand North America, Inc. 
26258         3          67      BASF Corporation 
26488         3          67      Santa Clara University 
26818         3          67      Columbus Public Schools 
27018         3          67      WAGEWORKS 
27021         3          67      Quest Diagnostics 
27264         3          67      ebase, LLC 
27273         3          67      District Council 37 
27418         3          67      NEWSWEEK INC 
27450         3          67      California Statewide Automate
27580         3          67      Exploreos, Inc. 
27644         3          67      Interlink America 
30255         3          67      Synopsys Inc. 
30346         3          67      Sumitomo Mitsui Banking Corpo
30422         3          67      Liberty Source, LP 
30552         3          67      Saint Joseph's Hospital of At
31929         3          67      Great River Energy 
31963         3          67      Dallas Semiconductor 
32029         3          67      Internet Broadcasting Systems
32121         3          67      TransAlta Utilities Corporati
32308         3          67      8x8, Inc. 
32420         3          67      Airpath Wireless, Inc. 
32527         3          67      Various, Inc. 
32908         3          67      Trimble 
33043         3          67      Electronic Arts, Inc. 
33046         3          67      Western Farmers Electric Coop
33167         3          67      Southwest Ohio Computer Assoc
33351         3          67      New Global Telecom Inc.
33633         3          67      USG Corporation, Inc. 
35904         3          67      University of Phoenix 
36161         3          67      County of Westchester 
36215         3          67      Sara Lee Corporation 
36234         3          67      CoreDial, LLC 
36403         3          67      Mount Vernon Nazarene Univers
40102         3          67      Montgomery College. 
40358         3          67      Tinker Credit Union, Inc. 
40408         3          67      PageBlocker Inc. 
40428         3          67      Pandora Media, Inc 
40508         3          67      Mid America Nazarene Universi
40556         3          67      Data Paradigm, Inc. 
40869         3          67      Grantham, Mayo, VanOtterloo &
40922         3          67      MedAvante, Inc. 
40932         3          67      ASI Technologies 
40936         3          67      Blackboard Connect Inc. 
46153         3          67      Louisville Jefferson County M
46235         3          67      Trion World Network, Inc. 
46526         3          67      WishCom Internet Services 
  271       109          66      University of British Columbi
 6629        62          66      NOAA 
10507       248          65      Sprint Personal Communication
16811        78          65      Spacenet Inc 
21889        62          65      Rapid Systems Corporation 
 5109        54          65      Internode Network Services 
 7735        51          65      Red Shift, Inc. 
 6614        43          65      United States Cellular Teleph
27553        37          65      Telnet Worldwide 
 6432        31          65      DoubleClick, Inc. 
11520        31          65      Allstate Insurance Company 
14263        26          65      State of South Dakota 
 3768        20          65      Dialog Information Services, 
 4436        17          65      Santa Cruz Community Internet
 6245        17          65      InterNIC Registration Service
 7342        17          65      VeriSign 
18812       106          64      Northwest Multiple Listing Se
  747        69          64      169th Signal CO 
16815        50          64      Expertcity.com 
 4010        47          64      US Army Corps of Engineers 
13756        47          64      Inflow Inc. 
18705        33          64      Research In Motion 
 7819        25          64      Frederick Network Technologie
21762        25          64      Quality Distribution 
 6501        22          64      The Southern Company 
19529        22          64      E-Hub.net 
20178        22          64      Internet EMC 
21864        22          64      Bend Cable 
 3377        14          64      MCI 
 3696        14          64      DoD Network Information Cente
13490        14          64      Access Toledo, LTD. 
13636        14          64      NEC Research Institute 
16713        14          64      Northwest Open Access Network
17358        14          64      eToll, Inc. 
19875        14          64      IPWorld Networks 
15085        11          64      Reality Online/Reuters 
19165        11          64      Allied Riser Communications, 
20362        11          64      Thomson & Thomson 
22299        11          64      GCR Company 
30370        11          64      Quiet Touch - Toronto 
 5769       156          63      Videotron Telecom Ltee 
15206       110          63      Pacwest Telecomm, Inc 
22241        87          63      Integrated Communications Con
16835        63          63      Madison River Communications 
  721        62          63      DLA Systems Automation Center
22385        59          63      Verizon Avenue 
23481        41          63      Hill Country Telephone Cooper
18895        35          63      Nustream Corp. 
36727        35          63      INSIGHT COMMUNICATIONS COMPAN
22218        16          63      Petroleum Communications, Inc
29983        16          63      Mountain Telecommunications, 
30114        16          63      Transcom Enhanced Services, L
 2170         8          63      EDS 
 3926         8          63      Fairfax County Dept of Inform
 6587         8          63      Amicus Networks 
 6650         8          63      Digital Telemedia Inc. 
 7163         8          63      New York Life Insurance 
12036         8          63      ISP Associates, Inc. 
13689         8          63      BlueLinx Corporation 
13867         8          63      mySimon inc. 
14398         8          63      Autodesk 
16413         8          63      Telebermuda International Lim
19215         8          63      Charles Schwab Canada 
25826         8          63      University of Ottawa 
30688         8          63      FastTrack Communications 
32559         8          63      PointOne 
33481         8          63      BELWAVE COMMUNICATIONS 
36666         8          63      GloboTech Communications 
40144         8          63      Intercontinental Exchange Inc
25700        45          62      SWIFTDESK VENTURE 
10592        37          62      Connected Data Systems, Inc. 
30082        34          62      QS1 Data Systems 
13871        29          62      Telebyte NW 
19397        29          62      ClickArray Networks, Inc. 
33234        26          62      Sjoberg's Cable Television 
12163        21          62      Broadband Network Services, I
27193        21          62      Skyriver Communications 
32107        21          62      Wave Broadband 
 1989        13          62      Naval Medical Information Man
 7956        13          62      Net Resource 
10361        13          62      Bloomberg L.P. 
12087        13          62      Salsgiver, Inc. 
14920        13          62      Banco Popular 
22738        13          62      Lanlogic, Inc. 
27621        13          62      AMERICAN COMPUTER ASSOCIATES 
32328        13          62      Alascom 
40285       208          61      NORTHLAND CABLE TELEVISION IN
29737       148          61      WideOpenWest LLC 
15082        62          61      Prime Internet Network 
 7014        49          61      Anawave Software, Inc. 
11045        23          61      Sterling Communications Inc. 
32719        23          61      Basin Electric Power Coop 
 4293        18          61      Cable & Wireless USA 
22070        18          61      CVILLEHOSTING 
32314        18          61      Jag Wire Enterprises, Inc. 
 3356      1062          60      Level 3 Communications, LLC 
 8103       625          60      Florida Department of Managem
26446        40          60      FASTFREEDOM 
26864        25          60      4DVISION LLC 
11109        20          60      State of Alabama, Information
22243        20          60      CentraComm Communications 
32083        20          60      Omnispring 
11188        15          60      LOS ANGELES COUNTY - INTERNAL
 6256        10          60      Lincoln Telecommunications 
 7796        10          60      ATMLINK 
11857        10          60      AEGON USA, Inc. 
12025        10          60      White Pine Software 
14997        10          60      Northpoint Communications 
15069        10          60      Smith, Bucklin & Associates, 
15149        10          60      EZZI.net 
16638        10          60      Corning Incorporated 
16733        10          60      Axent Technologies, Inc. 
17099        10          60      The Global TeleExchange 
17185        10          60      Exatt Communications, Inc. 
21919        10          60      Suite500 
26662        10          60      XEROX CORPORATION 
32228        10          60      ISN Communications 
32385        10          60      VOEX Inc 
 1787         5          60      Reuters America Inc. 
 5957         5          60      Naval Oceanographic Office MS
 6456         5          60      Altopia Corporation 
 6492         5          60      Palomar Community College Dis
 7423         5          60      Putnam Fiduciary Trust 
 7902         5          60      Public Interest Networks Serv
 8009         5          60      Transamerica Telecommunicatio
10406         5          60      Tektronix Inc. (TEK-DOM) 
10799         5          60      Pittencrief Communications 
10975         5          60      American International Group 
11038         5          60      Diversified Communications In
11054         5          60      LivePerson, Inc. 
11287         5          60      NetResponse 
11325         5          60      Altus Communications Group, I
11928         5          60      Time Warner Trade Publishing 
12049         5          60      Online Today 
13412         5          60      Vulcan Northwest, Inc. 
13535         5          60      ZEPANET 
13626         5          60      Walgreens Co 
14240         5          60      PMC-Sierra, INC. 
14276         5          60      ConneXt 
14450         5          60      GEICO 
14835         5          60      Renaissance Application Facil
15135         5          60      EveryDNS, LLC 
16643         5          60      Virginia Commonwealth Univers
16939         5          60      TRX Technology Services 
17267         5          60      AAA Internet, LLC 
17392         5          60      Stockgroup.com 
18876         5          60      Arrival Communications, Inc. 
18968         5          60      Quadrant Newmedia Corp. 
19016         5          60      Westman Communications Group 
19325         5          60      Data-Vision, Inc. 
19661         5          60      Susquehanna Partners 
19795         5          60      Silverpop Systems Inc. 
19880         5          60      REALCOMP II LTD 
20394         5          60      Local Access Communications 
21573         5          60      HealthPartners 
21747         5          60      Sherburne Tele-Systems 
21774         5          60      Cybershare Limited 
21797         5          60      Willow Creek Computer Systems
22159         5          60      State University of New York,
22375         5          60      First American CREDCO 
22888         5          60      Sistema Universitario Ana G. 
23272         5          60      Marketplace Rewards LLC 
23433         5          60      Stamps.com 
23458         5          60      Denver Health and Hospital Au
25856         5          60      Edith Roman Holdings, Inc. 
25923         5          60      ChoicePoint, Inc. 
26392         5          60      ADC Telecommunications, Inc. 
27391         5          60      Washington Corporation 
29842         5          60      East Tennessee State Universi
30049         5          60      Metropolitan Transit Authorit
30060         5          60      VeriSign Infrastructure & Ope
30224         5          60      Quebecor Printing (USA) Corp.
30283         5          60      Morrison & Foerster 
31783         5          60      SkyRider Communications, Inc.
32066         5          60      The Chase Manhattan Bank, N.A
32173         5          60      Network IP 
33065         5          60      Convergent Network Services 
33522         5          60      cPanel, Inc. 
35884         5          60      Price Communications 
36067         5          60      DaimlerChrysler Corporation 
36097         5          60      Nugget Enterprises, Inc. 
36242         5          60      Network Foundations LLC 
36323         5          60      ImageShack Corp. 
36654         5          60      Chiron Corporation 
40010         5          60      Chase Paymentech Solutions, L
46171         5          60      Carrollton-Farmers Branch Ind
46177         5          60      SimpleCDN Technologies, Inc. 
46257         5          60      Atex 
 2686       189          59      IBM 
25973       128          59      Mzima Networks, Inc. 
11530        83          59      Sprint United Telephone 
 6620        78          59      ARNet 
  684        66          59      Manitoba Regional Network 
22284        63          59      Department of the Interior, O
17232        61          59      AT&T Enhanced Network Service
 1784        37          59      Global NAPs Networks 
14751        37          59      Conversent Communications 
29968        32          59      Dunkirk & Fredonia Telephone 
19176        22          59      PaISP Inc. 
 2920        73          58      Los Angeles County Office of 
12008        40          58      Centergate Research, LLC. 
27288        36          58      BIORELIANCE CORP. 
17014        12          58      North Atlantic Internet, Inc.
20067        12          58      Forsythe Technology 
22576        12          58      Layered Technologies, Inc. 
22703        12          58      Anthem Inc 
25844        12          58      Skadden, Arps, Slate, Meagher
26479        12          58      Sunset Digital Communications
26753        12          58      In2net Network Inc. 
29791        12          58      Voxel Dot Net, Inc. 
32034        12          58      NewCom International 
32707        12          58      University Hospitals Health S
36590        12          58      Emerson Electric Co. 
29859       112          57      WideOpenWest LLC 
13385        93          57      Comcast Telecommunications, I
19201        51          57      Eastex Telephone Cooperative,
22573        49          57      Northwestel Inc. 
14374        37          57      Agri-Valley Services Inc. 
   90        28          57      Sun Microsystems, Inc. 
11100        28          57      ToadNet, Inc. 
16967        23          57      SBC Internet Services 
36184        21          57      Madison Tyler, LLC 
 3455        14          57      Wausau Insurance Companies 
13910        14          57      Register.com, Inc. 
18600        14          57      Western PA Internet Access, I
22077        14          57      Renaissance Technologies Corp
23033        14          57      Wow Technologies 
25934        14          57      TSI Telecommunication Service
32258        14          57      SDN Global 
33372        14          57      Spartan Stores Inc. 
 3482         7          57      State of Montana 
 6551         7          57      Network Enhanced Technologies
 7334         7          57      Wall Street on Demand 
 7963         7          57      OpenWorld 
11414         7          57      Nvidia Corporation 
11711         7          57      netMDC! Internet Services 
12079         7          57      Airtouch Cellular 
12154         7          57      InfoUSA 
13441         7          57      Bank of Nova Scotia 
13978         7          57      iTool.com 
14600         7          57      Secure Network Group 
14832         7          57      Virginia Internet Express 
15013         7          57      Linmor Technologies Inc. 
15279         7          57      Cendant Mortgage 
15358         7          57      Jones Interactive/JES 
16564         7          57      Adams Wells Internet 
17081         7          57      Netegrity 
17280         7          57      FamilyConnect, Inc. 
17309         7          57      TECNet, Inc. 
19779         7          57      Kanawha Valley Internet, Inc.
20447         7          57      Cadmus Communications, Inc. 
21757         7          57      HTC Communications 
25683         7          57      Wolf, Block, Schorr and Solis
26676         7          57      General Pacific, Inc. 
26793         7          57      Internet Consulting Services 
27495         7          57      xpedite Systems, Inc. 
30643         7          57      TTX Company 
30673         7          57      MedAssets/HSCA 
32236         7          57      MEXUS GROUP L.P. 
32706         7          57      Pegasus Rural Broadband, LLC 
32752         7          57      Trinsic Communications, Inc. 
33303         7          57      MetroBridge Networks Corporat
33614         7          57      San Diego Data Processing Cor
40850         7          57      ENKI, LLC 
40894         7          57      eDataCenter, LLC 
20115      1659          56      Charter Communications 
 3549       677          56      Global Crossing 
 4267        43          56      California Education and Rese
36351        34          56      SoftLayer Technologies Inc. 
 3952        27          56      Tellabs Operations, Inc. 
13806        25          56      NCR CORPORATION 
22801        18          56      INTAP, LLC 
36286        18          56      Red Rock Colo LLC 
  252        16          56      Army Communications Electroni
 7781        16          56      Network Connection Inc. 
 8010        16          56      PublicNet Communications, Inc
32391        16          56      SANTA ROSA TELEPHONE COOPERAT
40142        16          56      FMS TECHNOLOGY SOLUTIONS, L.L
40575        16          56      Stratos Global Communications
  157         9          56      Silicon Graphics, Inc. 
 6026         9          56      US DOD NIC Unregistered
 6641         9          56      SportsLine USA Inc. 
 7368         9          56      MTEL 
 7996         9          56      The Limited, Inc. 
16795         9          56      Computer Comfort 
16952         9          56      Computer Networking Solutions
17183         9          56      Interactive Video Technology 
18950         9          56      Sylvan Learning Systems 
19374         9          56      IMS, inc  
19981         9          56      Heller Financial Inc. 
25892         9          56      Vertex SSX 
26395         9          56      Johnson Controls Inc 
30042         9          56      Digitas 
30586         9          56      Reynwood International 
 3644       253          55      Sprint 
 5972       146          55      TIMPO PROGRAM OFFICE 
12021        77          55      Hamilton Hydro Electric Syste
14477        73          55      Solbright Inc. 
 2572        69          55      Missouri Research and Educati
 5050        60          55      Pittsburgh Supercomputing Cen
18779        47          55      Guru.com 
14846        44          55      NBC Internet 
19752        33          55      Hydro One Telecom Inc. 
 7828        31          55      Dreamscape Online 
19181        29          55      Cavecreek Wholesale Internet 
23205        22          55      BroadBand Solutions America 
 4965        20          55      Vision Bahn Corp 
 6071        20          55      Unisys Corporation 
 7088        11          55      New Era of Networks, Inc. 
 7832        11          55      WW/Precision Communication 
10884        11          55      Fry Multimedia 
12145        11          55      Colorado State University 
14541        11          55      GE Aircraft Engines 
19835        11          55      Futureway Communications 
29882        11          55      Atlanta Broadband, Inc. 
32641        11          55      ARBINET-THEXCHANGE, INC. 
11351       307          54      Time Warner Cable - Road Runn
 6327       200          54      Shaw Fiberlink Limited 
 2629        63          54      RAPIDS Support Center-Europe 
26163        41          54      Datagram 
11290        37          54      COGECO Cable Canada inc. 
22658        35          54      Earthnet, Inc. 
16941        28          54      RoundHeaven Communications Ca
20442        24          54      iFloor 
25642        24          54      Spiderhost, Inc. 
 8068        13          54      Microsoft Corporation 
11283        13          54      Costco, Inc. 
22950        13          54      University of Saskatchewan 
23354        13          54      Mediaring.com Inc. 
35916        13          54      MULTACOM CORPORATION 
36835        13          54      Network Outsourcing, Inc.
27064       620          53      DoD Network Information Cente
 5650       100          53      Electric Lightwave Inc. 
 6181        89          53      Cincinnati Bell Telephone 
23250        19          53      WINC Communications 
11407        17          53      Warp 9 Technologies 
13445        17          53      Active Touch 
 3392        15          53      InfiNet 
13593        15          53      Media3 Technologies, LLC 
16572        15          53      CellularOne-Chicago 
25719        15          53      Extreme Media Technologies (X
32505        15          53      DETEL WIRELESS, LLC 
33724        15          53      Biznesshosting, Inc. 
  376       229          52      Reseau Interordinateurs Scien
 3801        62          52      Mikrotec Internet Services 
 7462        48          52      SRVNet, Inc. 
11951        46          52      Medical Computer Systems 
 7838        31          52      USAA 
17223        29          52      Sapient Corporation 
12169        25          52      IBM Business Recovery Service
35859        25          52      LEROS Technologies Corporatio
11509        23          52      The Pajo Group 
11686        23          52      Education Networks of America
 5015        21          52      Shouting Ground Technologies 
13768       255          51      Peer 1 Network Inc. 
23126       231          51      KMC Telecom, Inc 
11426       180          51      ServiceCo LLC - Road Runner 
22199        76          51      Gobeam, Inc. 
14744        55          51      Internap Network Services 
17151        43          51      Vonage Holdings, Inc. 
15133        35          51      Internet Nexus 
20001       149          50      HoldCo LLC - Road Runner 
27229        66          50      Webhosting.Net, Inc. 
19159        56          50      Sting Communications 
  125        42          50      Honeywell, Inc. 
14828        34          50      Hiawatha Broadband Communicat
 7949        30          50      West Michigan Internet Servic
40009        28          50      BitGravity, Inc. 
11693        24          50      Newnan Utilities 
22460        22          50      Quaker Oats 
33154        22          50      MetNet Communications, Inc. 
 4314        20          50      CommNet Data Systems, Inc. 
26381        20          50      hsbc.com 
  491        18          50      Headquarters Standard Systems
14585        18          50      CIFNet, Inc. 
30504        18          50      Profitability.net 
 1985        16          50      Naval Medical Data Services C
 5693        16          50      InteleNet Communications, Inc
 5074        14          50      AT&T BMGS 
11123        14          50      ULTIMATE Internet Access, Inc
17149        14          50      Javelin Solutions 
27435        14          50      OpSource, Inc. 
 3474        12          50      Joint Communications Support 
11489        12          50      Bell Advanced Communication I
11755        12          50      Waymark Internet Services, In
15100        12          50      Bevcomm 
19461        12          50      OpSource, Inc. 
19526        12          50      Sumner cable TV, Inc. 
22017        12          50      ADP Dealer Services 
22283        12          50      Sidley Austin Brown & Wood 
23326        12          50      Broadcom Corporation 
32808        12          50      Utah Broadband LLC 
40896        12          50      Internet Xpress, Inc 
10298        10          50      CACI, Inc 
12028        10          50      MM Internet Inc. 
12214        10          50      RapidDSL & Wireless 
14495        10          50      The Nasdaq Stock Market 
15271        10          50      Foundation Health Systems, In
19241        10          50      LOCAL-ISP, INC. 
20316        10          50      Sector, Inc. 
22323        10          50      University of California, Mer
22970        10          50      Maine Technical College Syste
30236        10          50      Cronomagic Canada Inc. 
31919        10          50      Blue Ridge Mountain Electric 
36374        10          50      Federated Telephone Coop. 
36493        10          50      3757277 Canada Inc. (oa 295.c
40027        10          50      Netflix Inc 
46115        10          50      Luther College 
   91         8          50      Rensselaer Polytechnic Instit
  161         8          50      Texas Instruments, Inc. 
 1874         8          50      Electronic Data Systems 
 3714         8          50      Kentucky Educational Computin
 3895         8          50      DoD Network Information Cente
 6433         8          50      John Leslie Consulting 
11115         8          50      Online Technologies Corp. 
11144         8          50      Advent Software, Inc. 
11985         8          50      Social Security Administratio
13750         8          50      Transaction Network Services 
13996         8          50      EchoStar Satellite Corporatio
14626         8          50      Columbia/HCA Healthcare, Inc.
14990         8          50      Avnet, Inc. 
16559         8          50      RealConnect, Inc 
16895         8          50      iReadyWorld 
19533         8          50      WearGuard-Crest Corporation 
19623         8          50      KPMG Consulting 
20120         8          50      VIRGINIA WEB PROPERTIES, LLC 
25747         8          50      VSC Satellite Co 
26952         8          50      Vicorp Restaurants, Inc. 
30160         8          50      Iowa Telecom 
30481         8          50      Citizens Internet Service 
32172         8          50      @radicalmedia 
32267         8          50      Netsense 
32927         8          50      Lillian Vernon 
33554         8          50      Neutral Data Centers Corp. 
46404         8          50      Sunesys, LLC 
 1526         6          50      US DOD NIC Unregistered
 1931         6          50      EDS 
 3815         6          50      Aquila BBS, Inc. 
 6485         6          50      Track Data Corporation 
 6534         6          50      Oceanic Cable 
 6537         6          50      AT&T CANADA LONG DISTANCE SER
 7068         6          50      Pfizer Inc. 
11565         6          50      Comet Systems, Inc. 
11831         6          50      ClaimCard Inc. 
11834         6          50      Drexel University 
13331         6          50      IBROADCAST, INC. 
13448         6          50      iOwn, Inc. 
13731         6          50      Bernard C. Harris Publishing 
14065         6          50      GS Communications 
14163         6          50      Shearman & Sterling 
14721         6          50      iPing, Inc. 
16867         6          50      Dancris Telecom California 
17123         6          50      Team Health, Inc. 
17306         6          50      NetConX 
18522         6          50      Titian Hosting INc. 
18834         6          50      Network IP 
19142         6          50      Army & Air Force Exchange Ser
19849         6          50      Brantley Telephone Company 
20119         6          50      KTB Internet, LLC 
20444         6          50      Instill Corporation 
22343         6          50      ClearSky Broadband 
22727         6          50      USA Datanet Corp. 
22764         6          50      FLUOR CORP 
23134         6          50      Metrolist Services Inc 
23172         6          50      Financial Technologies 
23339         6          50      Tachyon, Inc. 
23380         6          50      WHM, LLC 
26054         6          50      Archiventure Inc 
26131         6          50      Harley-Davidson Motor Company
26280         6          50      Polaris Industries, Inc. 
26292         6          50      SHREWSBURY COMMUNITY CABLEVIS
26796         6          50      Group 1 Software, Inc. 
27139         6          50      DoD Network Information Cente
27443         6          50      LifeGrid Internet 
27631         6          50      PANGAEA 
32111         6          50      Citigroup 
32149         6          50      WEBTEAM, INC 
35967         6          50      Lava Trading, INC. 
36377         6          50      PATRIOT MEDIA AND COMMUNICATI
36687         6          50      Freewire Broadband LLC 
 1698         4          50      Prodigy Services Company 
 1965         4          50      Texas Utilities Services, Inc
 3359         4          50      University of Alberta 
 4460         4          50      Raritan Valley Community Coll
 4595         4          50      ICNet/Innovative Concepts 
 5063         4          50      AppliedTheory Corporation 
 5662         4          50      Turner Broadcasting 
 5766         4          50      Indian Health Service 
 6297         4          50      Organic Online 
 7751         4          50      Dancris Telecom L.L.C. 
 7764         4          50      Bureau of the Census 
10370         4          50      Northwest Airlines 
10676         4          50      Sterling Commerce 
10764         4          50      National Center for Supercomp
11078         4          50      Brown University 
11227         4          50      NextLink LLC 
11333         4          50      Cyber Trails   / Arizona Publ
13549         4          50      Mercury Network 
13954         4          50      Corporate Express 
14068         4          50      Playboy Enterprises, Inc. 
14558         4          50      Dandy.NET 
14610         4          50      First USA Financial Services 
14661         4          50      Laurentian University 
14703         4          50      Marquette Adams Telephon Coop
14755         4          50      Mile High Online 
16489         4          50      Webster University 
16645         4          50      EPIQ Systems, Inc. 
16804         4          50      SEI Information Technology 
17011         4          50      PPG Industries, Inc. 
18552         4          50      Spata Communications Corp. 
18634         4          50      Fusix Corporation 
18786         4          50      Shelby Wireless 
18852         4          50      ATP Tour, Inc. 
19535         4          50      JetBlue Airways Corporation 
19704         4          50      AccuQuote 
19796         4          50      The Shubert Organization, Inc
20426         4          50      PriceWaterhouseCoopers, LLP 
21657         4          50      Internetavenues 
21952         4          50      Neill Corporation 
22260         4          50      Pershing Division of Donaldso
22319         4          50      Ameriquest Mortgage Company 
22348         4          50      Glenview State Bank 
22414         4          50      Scorpions Communications, Inc
22545         4          50      Southern DataComm, Inc. 
22667         4          50      Vista Broadband Networks, Inc
22711         4          50      GE Financial Assurance 
23049         4          50      Ecolab, Inc. 
23191         4          50      Le Moyne College 
23237         4          50      McMaster University 
23288         4          50      THALES NORTH AMERICA INC 
23363         4          50      Rhino Internet Solutions 
25887         4          50      St. Louis Internet Access Con
26271         4          50      CMSInter.Net LLC 
26404         4          50      Integrated Network Technologi
29867         4          50      Fairfield University 
29936         4          50      GPREG.COM 
29992         4          50      Department of Veterans Affair
30039         4          50      Smith and Nephew - Endoscopy 
30094         4          50      Giganews, Inc. 
30266         4          50      Phatservers.net 
30295         4          50      2iC Systems Inc. 
32289         4          50      Swift Transportation Co. Inc.
32834         4          50      Children's Medical Center 
32934         4          50      Thefacebook.com 
33371         4          50      William Morris Agency, Inc. 
33460         4          50      Waubonsee Community College 
36192         4          50      Nexa Technologies, Inc. 
36436         4          50      Infobunker, L.L.C. 
36604         4          50      The Latin School of Chicago 
40312         4          50      Wildblue Communications, Inc.
40910         4          50      Baylor Health Care Systems 
46333         4          50      The Cobalt Group 
   49         2          50      National Bureau of Standards 
   57         2          50      University of Minnesota 
   97         2          50      NTT America, Inc. 
  698         2          50      University of Illinois at Urb
 1466         2          50      US DOD NIC Unregistered
 2768         2          50      AT&T CANADA LONG DISTANCE SER
 3133         2          50      Department of Health and Huma
 3465         2          50      J.B. Hunt Transport, Inc. 
 3653         2          50      SkyMall, Inc. 
 3996         2          50      Florida Information Resource 
 4188         2          50      Gilbarco Inc 
 4277         2          50      Kivex 
 4547         2          50      Bureau Of Labor Statistics 
 5728         2          50      AT&T WorldNet Services 
 5797         2          50      Checkfree Investment Services
 6291         2          50      Microsoft Corp 
 6370         2          50      Lucent Technologies 
 6371         2          50      Americatel Corporation 
 6947         2          50      American City Business Journa
 6958         2          50      Diplomatic Telecommunications
 6998         2          50      Brite Voice Systems, Inc. 
 7047         2          50      Trident Data Sytems 
 7133         2          50      New York Power Pool 
 7153         2          50      New England Power Pool 
 7158         2          50      NETEX ONLINE SERVICES 
 7183         2          50      Sallie Mae 
 7748         2          50      Shure Incorporated 
 7912         2          50      State Farm Insurance 
 8070         2          50      Microsoft Corporation 
 8072         2          50      Microsoft Corporation 
10274         2          50      Excel.Net, Inc. 
10302         2          50      NorthEast Georgia Internet Ac
10320         2          50      Internet Services Provider Ne
10346         2          50      Midcoast Internet Solutions 
10442         2          50      U.S. Department of Education 
10533         2          50      Hypnovista Network Services 
10636         2          50      Academy School District Twent
10666         2          50      Allergan, Inc. 
10788         2          50      Computer Discount Warehouse 
10809         2          50      North Country Internet Access
10859         2          50      DynCorp Corporation 
10867         2          50      Foothill De Anza Community Co
10880         2          50      Oregon Trail Internet 
10942         2          50      Dunlap Services, Inc. 
10999         2          50      Merrill Lynch and Company, In
11150         2          50      Altinet, Inc. 
11161         2          50      1-800-Flowers 
11327         2          50      NCI BUILDING SYSTEMS, MIS DEP
11424         2          50      Fox Chase Cancer Center 
11471         2          50      Eastland Internet 
11506         2          50      Xsigo Systems, Inc 
11531         2          50      IntraWorld Communications 
11546         2          50      University of Nebraska at Oma
11687         2          50      City of Hope Medical Center 
11703         2          50      MaRS Discovery District 
11901         2          50      Trading Edge, Inc. 
11964         2          50      Oregon Graduate Institute 
12039         2          50      Time Inc. 
12051         2          50      City of Escondido 
12166         2          50      Other World Computing - OWC 
12253         2          50      Lambesis, Inc. 
13336         2          50      Western Resources 
13491         2          50      Florida State Board of Admini
13527         2          50      99MAIN NETWORK SERVICES 
13583         2          50      Access Technology, Inc. 
13690         2          50      TeamVest, LLC 
13865         2          50      Hacienda La Puente Unified Sc
13877         2          50      Wendy's International, Inc. 
13986         2          50      ECSIS.NET 
14006         2          50      The Hydro Electric Commission
14077         2          50      Arctic Region Supercomputing 
14138         2          50      Real Estate Evaluation Servic
14205         2          50      WAN Communications, Inc 
14327         2          50      Enron Corp. 
14349         2          50      Kansas City Power & Light 
14532         2          50      cboss Community Network 
14597         2          50      Duke Energy Trading and Marke
14605         2          50      Detter Design. 
14736         2          50      City of Kansas City Missouri 
14907         2          50      Honesty.com 
14922         2          50      NOWDOCS.COM 
15000         2          50      Global Relay Communications I
15124         2          50      Chicagonet 
15234         2          50      Bertelsmann mediaSystems 
15266         2          50      CSGI 
16392         2          50      Pioneer-Standard Electronics,
16492         2          50      Dechert LLP 
16563         2          50      Nexum, Inc. 
16577         2          50      Telseon IP Services, Inc. 
16760         2          50      Chicago Board Options Exchang
16801         2          50      Enron Corp. 
16813         2          50      American Museum of Natural Hi
16843         2          50      Northeast Nebraska ComNet 
16932         2          50      WebCash Technologies 
17018         2          50      Herakles, LLC 
17029         2          50      EMailChannel 
17065         2          50      RealMed Corporation 
17128         2          50      IBIZ Technology Corporation 
17130         2          50      Jones, Day, Reavis & Pogue 
17181         2          50      Evare, LLC 
17296         2          50      Pentawave, Inc. 
18461         2          50      Bell Atlantic 
18523         2          50      Chep Americas 
18639         2          50      Digital Commerce Corporation 
18642         2          50      SPACENET INC. 
18699         2          50      Southern Minnesota Internet G
18772         2          50      marc-usa 
18824         2          50      Plains Cotton Cooperative Ass
19063         2          50      St. John Health System 
19096         2          50      Allied Riser Communications, 
19149         2          50      Motorola Labs 
19234         2          50      Camara de Comercio de Bogota 
19238         2          50      Allaire Corporation 
19254         2          50      Koch Industries Inc. 
19335         2          50      Apria Healthcare Inc. 
19507         2          50      New York City Transit Authori
19527         2          50      Petrocosm 
19563         2          50      IDX Systems Corporation 
19615         2          50      Flight Systems Cable Vision 
19816         2          50      NCS DataCom, Inc. 
19848         2          50      BCE Emergis Inc. 
19922         2          50      Ardsley Partners 
19933         2          50      Buffalo State College 
20047         2          50      City of Virginia Beach 
20241         2          50      Toshiba America Electronic Co
20242         2          50      netLibrary, Inc. 
20343         2          50      Professional Value Internet S
20379         2          50      Baker College 
20382         2          50      Clifton Gunderson LLP 
20424         2          50      Zoomlot, Inc. 
20474         2          50      NCI Data.com, Inc. 
20479         2          50      TCF Financial Corporation 
21510         2          50      Tristar Communications 
21680         2          50      Great-West Life Assurance Com
21718         2          50      Northwest Natural Gas 
21738         2          50      Madison Internet Corporation 
21746         2          50      TV.TV Inc., a division of IDT
21783         2          50      State of Nevada 
21821         2          50      Montefiore Medical Center 
21853         2          50      New Brunswick Power Holding C
21958         2          50      STERLING HAGER, INC. 
21998         2          50      SETA 
22149         2          50      PSC, Inc. 
22169         2          50      Papco Inc 
22171         2          50      IP Services 
22196         2          50      Stanford University Medical C
22270         2          50      Peak XV Networks, Inc. 
22272         2          50      Big Dog Technologies 
22332         2          50      Western Digital Corporation 
22413         2          50      Scottsdale Healthcare 
22446         2          50      Medline Industries 
22754         2          50      General Atlantic Service Corp
22781         2          50      Black Oak Computers / Reliabl
22865         2          50      Project Performance Corporati
22866         2          50      State Long Distance Telephone
22937         2          50      ACT USA 
23013         2          50      NET.com 
23110         2          50      Genesis Computer Systems, Inc
23266         2          50      Comcast Cable Communications 
23296         2          50      LINCARE INC 
23377         2          50      Carlson Companies Inc. 
25618         2          50      Cameron 
25716         2          50      Ingersoll Rand Company 
25783         2          50      Farmers Group, Inc. 
25875         2          50      Friendfinder, Inc. 
25945         2          50      UR*ONRAMP, INC 
25966         2          50      Coherent Inc. 
26067         2          50      DreamTank, LLC 
26190         2          50      Sentry Insurance a Mutual Com
26327         2          50      WorldCare, Inc. 
26350         2          50      Complex Drive, Inc. 
26367         2          50      Bradley University 
26460         2          50      CERTEGY INC. 
26485         2          50      Six Continents Hotels, Inc. 
26697         2          50      International Securities Exch
26792         2          50      cssnw.com 
26805         2          50      Federal Home Loan Bank of San
26812         2          50      Rotary International 
26851         2          50      Palm Beach Community College 
26860         2          50      SWIFTEL COMMUNICATIONS 
26954         2          50      Northeast Texas Consortium (N
26976         2          50      Liz Claiborne,Inc. 
27167         2          50      GEOVERA INSURANCE CO 
27200         2          50      Society of Automotive Enginee
27283         2          50      Raymond James Financial, Inc.
27324         2          50      Canadian Broadcasting Corpora
27353         2          50      Methodist Hospital of Indiana
27404         2          50      CBL Consulting LLC 
27502         2          50      Madera County Office of Educa
29827         2          50      Computer Network Technologies
29905         2          50      Bain Capital LLC 
29935         2          50      City of Tampa, Florida 
30000         2          50      Kramer Levin Naftalis & Frank
30051         2          50      Santa Clara County 
30398         2          50      Automated Data Systems 
30434         2          50      LOEWS 
30486         2          50      Eze Castle Software 
30515         2          50      USP 
30687         2          50      National Weather Service Sout
31763         2          50      Berks County Intermediate Uni
31828         2          50      Seton Hall University 
31930         2          50      Ecole de technologie superieu
31936         2          50      Reflected Networks 
31977         2          50      Florida East Coast Industries
31996         2          50      etalk 
32021         2          50      INTERCOM DATA NETWORKS 
32077         2          50      ULTIMATE SOFTWARE GROUP 
32153         2          50      Shorts Travel Management 
32189         2          50      Universidad del Sagrado Coraz
32220         2          50      Braintree Electric Light Dept
32454         2          50      NextCarrier Telecom 
32519         2          50      DATAFLO 
32647         2          50      Printronix 
32667         2          50      Southland Corporation 
32782         2          50      FXCM 
32861         2          50      Macquarie Mortgages USA Inc. 
33138         2          50      New York City Police Departme
33328         2          50      Norton Healthcare 
33329         2          50      IP Communications 
33344         2          50      Missouri Secretary of State 
33356         2          50      Eagle-Tech Systems 
33365         2          50      THE CINCINNATI INSURANCE COMP
33386         2          50      Efficient Frontier, Inc. 
33397         2          50      Genealogical Society of Utah 
33414         2          50      Kent County Information Syste
33417         2          50      American Safety Razor 
33535         2          50      New York Daily News, L.P. 
33670         2          50      Nova University 
33703         2          50      Hofstra University 
33715         2          50      Enforme Interactive, INC. 
36002         2          50      STRATACARE INC 
36026         2          50      CATHOLIC HEALTH INITIATIVES 
36119         2          50      imeem, inc. 
36169         2          50      Total Call International 
36253         2          50      Delaware County Intermediate 
36404         2          50      Western Area Power Administra
36750         2          50      City of Mississauga 
36753         2          50      SSF Imported Autoparts Inc. 
39983         2          50      Pension Benefit Guaranty Corp
39987         2          50      Kent Intermediate School Dist
39988         2          50      Quigo Technologies Inc. 
40000         2          50      Mitretek Inc. 
40109         2          50      Beirne, Maynard & Parsons, L.
40216         2          50      DOAR Communications Inc. D/B/
40226         2          50      Alaska USA Federal Credit Uni
40243         2          50      Livingston International Inc.
40524         2          50      Fundamental Software, Inc. 
40558         2          50      WorldPoint Communications, In
40604         2          50      ZillionTV, Inc. 
40627         2          50      RingCentral Inc 
40636         2          50      United Systems 
40748         2          50      CarrierCOM LP 
40759         2          50      B.C. Hydro 
40789         2          50      Campus Village Technology Ser
40810         2          50      Ernst & Young LLP 
40837         2          50      Goldfield Telecom, LLC 
40954         2          50      JM Family Enterprises Inc. 
46101         2          50      IOWA HEALTH SYSTEM 
46156         2          50      Sunlife Assurance Company of 
46218         2          50      Citizens Telephone Company 
46219         2          50      CASHEDGE, INC. 
46435         2          50      IRON 
46443         2          50      Central Florida Educators' Fe
46482         2          50      Contigo Systems Inc. 
46498         2          50      Weyerhaeuser Company 
15290       278          49      AT&T Canada IES 
12271       148          49      ServiceCo LLC - Road Runner 
12262       120          49      RoadRunner-Cincinatti 
 5714        85          49      EDS 
29895        74          49      WideOpenWest LLC 
 3848        73          49      WorldLinx Telecommunications,
10722        67          49      Aluminum Co. of America 
 8075        57          49      Microsoft Corporation 
 7922        41          49      Continental Cablevision 
 7011       923          48      Citizens Utilities 
 6453       153          48      Teleglobe Inc. 
 4544        48          48      ConXioN Corporation 
17231        42          48      AT&T Enhanced Network Service
19019        33          48      IP Revolution.Net 
18632        25          48      Volcano Internet provider 
21769        25          48      Here, Inc. 
23372        25          48      IDC Global Networks Inc. 
 2559        23          48      Visa International 
 6508        23          48      WareNet 
10998        23          48      Merrill Lynch 
25993        23          48      Technology Resources Inc. SBC
 3364        21          48      Computer Systems Design Compa
 5112        21          48      Sidlinger Computer Corporatio
23520        21          48      New World Network 
  702       676          47      UUNET - Commercial IP service
   72       153          47      Schlumberger Laboratory for C
 2154        36          47      EDS 
19855        34          47      Masergy Communications 
12188        32          47      Q9 Networks Inc. 
 6624        19          47      Gower Computer Support, Inc 
12083        19          47      Knology Holdings 
19318        19          47      Albany International Corp. 
  302        17          47      Baylor College of Medicine 
  558        17          47      Olivetti ATC 
 6126        17          47      Computer Associates Internati
10978        17          47      Ronco Communications & Electr
32035        17          47      CF Communications DBA Teleken
32392        17          47      Hosting-Network GmbH 
  549        15          47      ONET 
 2754        15          47      El Paso Natural Gas Company 
15109        15          47      CCD 
33321        15          47      Balticore, LLC 
10912        59          46      InterNAP Network Services 
19710        37          46      Space4Rent 
 6220        24          46      I-link Worldwide Inc 
11300        24          46      Lyman Brothers 
19955        24          46      Pineland Telephone Cooperativ
22364        24          46      Telefonica Data U.S.A. 
  765        13          46      Communications Systems Design
  797        13          46      Ameritech Services/Informatio
 4996        13          46      Salomon Brothers, Inc. 
 6300        13          46      Lufkin Conroe Telecommunicati
11491        13          46      Trivalent Lan Concepts 
15344        13          46      Branders.com 
16391        13          46      Celito Communications Inc 
17060        13          46      E! Networks 
21789        13          46      Lowe's Companies, Inc. 
32119        13          46      Dataframe Logistics, Inc. 
36167        13          46      NETRIPLEX LLC 
 3593        71          45      EPIX 
 6325        51          45      Illinois Century Network 
10965        33          45      MRNet 
10808        22          45      The Globe and Mail 
16618        22          45      Cavion.Com 
  195        20          45      San Diego Supercomputer Cente
 6469        11          45      Artemis Research 
11096        11          45      FloridaNet 
11470        11          45      Radiological Society of North
11559        11          45      RSA Security Inc. 
11712        11          45      IOC 
13387        11          45      Media General Inc. 
17263        11          45      ZiaNet, Inc. 
17307        11          45      Virtela Communications 
18819        11          45      Entergy Corporation 
19041        11          45      Atomz Corporation 
19166        11          45      Allied Riser Communications, 
19400        11          45      SPX Corporation 
26360        11          45      Fifth Third Bank 
26914        11          45      Global Netoptex, Inc 
26978        11          45      Sterling Network Services LLC
11427       206          44      ServiceCo LLC - Road Runner 
 4181        75          44      TDS TELECOM 
23148        59          44      TerreNAP Datacenters 
14361        41          44      HopOne Internet Corporation 
32592        36          44      Hunt Brothers of La., LLC 
19024        32          44      Internap Network Services 
12181        27          44      Internap Network Services 
 3378        25          44      MCI 
13675        25          44      Bell Atlantic Global Networks
23387        25          44      Omsoft Technologies 
19604        18          44      IBM 
21840        18          44      Sago Networks 
26794        18          44      Dakota Carrier Network 
14855        16          44      America Online, Inc. 
  217         9          44      University of Minnesota 
  571         9          44      CENTCOM 
 4922         9          44      Shentel Service Company 
11545         9          44      iXL Technical Operations Cent
11763         9          44      Safeconnect, Inc. 
11981         9          44      Special Systems, Inc. 
13581         9          44      Software House International 
13868         9          44      Peak Inc. 
14039         9          44      V-SPAN inc. 
14237         9          44      Productivity Point Internatio
17338         9          44      Network Integration Services 
19113         9          44      Duke Energy Corporation 
19514         9          44      U. S. Central Credit Union 
22759         9          44      Seren Innovations 
26746         9          44      Harvard Community Health Plan
27299         9          44      CIRA Canadian Internet Regist
29754         9          44      GO2TEL.COM INC. 
30500         9          44      Wolfpaw Services. 
32523         9          44      InfoStreet, Inc. 
32691         9          44      Corporation Services Company 
36004         9          44      JD IRVING LIMITED 
36071         9          44      The T1 Company, LLC 
40426         9          44      Total Server Solutions L.L.C.
 2386      1586          43      AT&T Data Communications Serv
21595        56          43      Baxter Healthcare 
   81        47          43      MCNC Center of Communications
 6035        35          43      US DOD NIC Unregistered
26230        35          43      Telecom Ottawa Limited 
12126        14          43      Pacific West Internet 
20461        14          43      MyPoints.com, Inc. 
26859        14          43      Fortis Communications, Inc. 
36086        14          43      Broad Communications Technolo
 2637         7          43      Georgia Institute of Technolo
 3753         7          43      National Supercomputing Cente
 3754         7          43      NYSERNet 
 5804         7          43      US DOD NIC Unregistered
 6025         7          43      Defense Information Systems A
 6255         7          43      Channel 1 Communications 
 6348         7          43      Prodigy Services 
 7212         7          43      Vanderbilt University 
10466         7          43      Mid Atlantic GigaPOP/I2 
10982         7          43      Internet Gateway Corporation 
11013         7          43      Bluemile, Inc 
13463         7          43      Chase Manhattan Bank 
13688         7          43      Public Service Enterprise Gro
13826         7          43      E<*OFFERING 
13859         7          43      CERNER.COM 
14019         7          43      Mortice Kern Systems Inc. 
14027         7          43      Internet Computer Services, I
14130         7          43      SouthNet Inc. 
14170         7          43      Canon City Schools 
14672         7          43      Carroll-Net, Inc. 
14963         7          43      Ticketmaster Online - CitySea
15171         7          43      Blue Gravity Communications, 
16971         7          43      Wireless World, LLC 
17350         7          43      KMV, LLC 
18614         7          43      SoFast Internet and Computer 
19528         7          43      St. George Consulting Group, 
19637         7          43      Agere Systems 
20171         7          43      VAN ECK GLOBAL 
22666         7          43      Man Financial 
23025         7          43      BondDesk.com 
23255         7          43      PacifiCorp 
23308         7          43      Sweetwater Cable Television C
23550         7          43      Ultracom 
25617         7          43      Smith and Nephew, Inc. 
27564         7          43      Cap Gemini Ernst & Young Kans
32595         7          43      MATRIXWEBS.COM 
33368         7          43      Visual Trading Systems, LLC 
36154         7          43      Intelliden, Inc. 
46281         7          43      Cotendo Inc. 
 1727       115          42      Commander Naval Surface force
 5056        66          42      Iowa Network Services 
 5645        43          42      Jump Point Communications, In
27334        36          42      Megagate Broadband 
23342        24          42      UnitedLayer, Inc. 
  450        12          42      Headquarters Standard Systems
 2535        12          42      BP America, Inc. 
 5309        12          42      DoD Network Information Cente
11734        12          42      Catalyst Solutions Group 
14861        12          42      ISC Group 
17003        12          42      WYETH-AYERST/AMERICAN HOME PR
19107        12          42      Ymax Communications Corp 
23381        12          42      The Traveler's 
26347        12          42      DreamHost 
32311        12          42      JKS Media, LLC 
36831        12          42      Xavier University 
36066        46          41      Uni Marketing Alliance, Inc 
40020        41          41      Farmers Telecommunications Co
  808        32          41      Canadian Research Network 
17233        29          41      AT&T Enhanced Network Service
17397        27          41      SUREFIRE COMMERCE 
 7911        22          41      Williams Communications Group
19152        22          41      IBM 
10264        17          41      ScotiaMcleod Inc. 
19187        17          41      Infocrossing 
27446        17          41      Education and Research Consor
31997        17          41      Zone Labs, Inc. 
 3146       134          40      Scientific Application Intern
16422        89          40      Newskies Networks, Inc. 
 5180        58          40      DoD Network Information Cente
18885        55          40      Wave2Wave Communications, Inc
26554        25          40      US Signal 
11841        20          40      LinkLINE Internet Access, Inc
16687        20          40      Kerrville Telephone Company 
20013        20          40      CyrusOne 
20472        20          40      Synergy Networks 
22855        20          40      Cardinal Health, Inc. 
25956        20          40      Aspen Communications 
40028        20          40      SPD NETWORK 
12128        15          40      THOMSON FINANCIAL 
12251        15          40      InVision, LLC. 
15065        15          40      slic.com Incorporated 
27498        15          40      Community WISP, Inc. 
 1701        10          40      NASA/GSFC 
 2055        10          40      Louisiana State University 
10573        10          40      WebNexus Communications Inc. 
11155        10          40      Quad-Cities Online 
11186        10          40      Data Management Consultants, 
11250        10          40      Tri-State Generation and Tran
13821        10          40      Alliance Capital Management 
14010        10          40      Jack Henry and Associates Inc
14857        10          40      Motorola 
16904        10          40      Arvig Enterprises, Inc. 
20258        10          40      Analog Devices, Inc. 
21529        10          40      CDC.NET 
21531        10          40      Corporate Technologies 
22969        10          40      Marietta FiberNet 
23503        10          40      Baltimore Gas & Electric Comp
27506        10          40      Con Edison Communications 
27547        10          40      PMI Mortgage Insurance 
  655         5          40      Department of Navy 
 1568         5          40      US DOD NIC Unregistered
10240         5          40      The Motley Fool 
10950         5          40      Global Net Worldwide 
11496         5          40      Paymentech, Inc. 
11966         5          40      Global Reach , LLC 
12047         5          40      Audiovox Corporation 
13739         5          40      Equitable Life Assurance 
13802         5          40      North Rock Communications ltd
13839         5          40      Handspring, Inc. 
13892         5          40      BI Performance Services 
14037         5          40      Nescrow.com Inc. 
14089         5          40      CanNet Internet Services, Inc
14416         5          40      Internet de Nuevo Laredo, S.A
14481         5          40      Service Merchandise 
14853         5          40      America Online, Inc. 
14882         5          40      Quad/Graphics, Inc. 
14999         5          40      Sky Networks Inc. 
15184         5          40      National Rural Telecommunicat
16561         5          40      Ariba Technologies, Inc 
16758         5          40      IKON Office Solutions 
17302         5          40      Harte-Hanks 
18707         5          40      Intelemedia Communications, I
18760         5          40      City Of Rancho Cucamonga 
18866         5          40      Atjeu Publishing LLC 
19124         5          40      QWEST Internet Services Opera
19830         5          40      RTC Internet 
20004         5          40      Midwest ISO 
20208         5          40      Webjogger Internet Services 
21677         5          40      DISTRIBUTEL 
22093         5          40      Cleveland Clinic Foundation 
22439         5          40      C.A.T. Computers, Inc. 
22883         5          40      CondeNast Publications 
23446         5          40      National Safety Associates 
25692         5          40      Aegis Information Systems, In
26072         5          40      Allegheny Energy 
26083         5          40      FIMAT FACILITIES MANAGEMENT 
26276         5          40      The Timken Company 
26423         5          40      VA Power Co. 
26577         5          40      NetWave Internet 
27141         5          40      DoD Network Information Cente
29789         5          40      Reflected Networks 
29974         5          40      Wightman Telecom 
30020         5          40      BENFIELD HOLDINGS INC 
30592         5          40      Westec Security, Inc. 
32091         5          40      Tracfone Wireless 
32944         5          40      EFUNDS CORPORATION 
33085         5          40      The Men's Wearhouse 
33529         5          40      Peak Web Hosting 
35890         5          40      GLOBAL INTERNETWORKING 
36175         5          40      Myfamily.com, Inc. 
16787        44          39      HSA Corporation 
20141        44          39      e^deltacom 
15288        41          39      Alcanet International NA 
10242        31          39      US Internet Corp. 
11608        31          39      Accretive Technology Group, I
26769        31          39      Bandcon 
30147        28          39      Simcoe Community Broadband Ne
 3481        18          39      State of Connecticut 
 6539       238          38      GT Group Telecom Services Cor
  665       157          38      Department of Navy 
 2152       141          38      California State University 
27065       136          38      DoD Network Information Cente
 2687       114          38      IBM 
21844        48          38      Inflow 
17373        42          38      MCI WorldCom 
14685        29          38      Countrywide Home Loans 
30407        24          38      Rcp.net 
32705        21          38      The Woodbridge Group 
  444        16          38      Headquarters Standard Systems
10972        16          38      Memorial University, NF CAnet
11272        16          38      Distance Direct Inc. 
19137        16          38      streampipe 
21740        16          38      eNom! 
 2631        13          38      Discovery Communications, Inc
14992        13          38      CrystalTech Web Hosting, Inc.
22709        13          38      North State Communications 
40399        13          38      Broadcore 
   43         8          38      Brookhaven National Laborator
 1462         8          38      US DOD NIC Unregistered
 2912         8          38      Citicorp 
 3707         8          38      Digex, Incorporated. 
 4046         8          38      Federal Aviation Administrati
 6253         8          38      Prudential Securities 
 7091         8          38      ViaNet Communications 
 7238         8          38      United Video Satellite Group 
 7925         8          38      West Virginia Network for Edu
10367         8          38      Metro2000, Inc. 
11092         8          38      Hevanet Communications 
11135         8          38      ComNet Communications, Inc. 
11612         8          38      Community Web, Inc. 
12018         8          38      OOCL 
13788         8          38      US Courts 
13951         8          38      NFT 
14267         8          38      Parametric Technology Corpora
14757         8          38      Data Systems West 
16998         8          38      ISG 
19153         8          38      The University of Tennessee a
19250         8          38      John Wiley & Sons, Inc. 
19350         8          38      CENTENNIAL COLLEGE OF APPLIED
21874         8          38      William M. Mercer 
22150         8          38      Carrierhouse Corp. 
22162         8          38      Ayustar Corp. 
22663         8          38      Prominic.NET, Inc. 
22907         8          38      ACS State and Local Solutions
26544         8          38      Moore Concepts 
31772         8          38      Omegabyte Computer Corporatio
31849         8          38      GoWebman Corporation Network 
36614         8          38      Telenor Satellite Services In
16586       158          37      NetServ Consulting, Inc. 
 6058        51          37      Internet North 
13890        27          37      SiteStream, Inc. 
40688        27          37      Compu-SOLVE Technologies, Inc
10993        19          37      Idiom 
14325        19          37      Ocean State Higher Education 
36408        19          37      Panther Express Corp. 
  852       562          36      Telus Advanced Communications
  145       170          36      MCI Communications Corporatio
 5078        80          36      Oklahoma Network for Educatio
  206        75          36      Computer Sciences Corporation
  109        50          36      Cisco Systems, Inc. 
15003        47          36      TEGRIS Corporation 
 1499        28          36      US DOD NIC Unregistered
 2571        28          36      DHL Systems Inc. 
 5872        25          36      US DOD NIC Unregistered
13582        25          36      netlink corp 
17025        25          36      Metromedia Fiber Networks 
22556        25          36      Blackboard Inc 
  497        22          36      Headquarters Standard Systems
23047        22          36      Mckinsey & Company 
32855        22          36      Embarq Corporation 
13720        14          36      Sony Online Entertainment 
14898        14          36      Office Depot 
14912        14          36      IBM 
16949        14          36      Edaptivity.com Inc. 
18723        14          36      Seagate Technology 
19384        14          36      GramTel 
33517        14          36      Dynamic Network Services, Inc
 2646        11          36      Conexant 
 3495        11          36      U.S. Senate 
 7127        11          36      Southern California Edison 
10846        11          36      Deere & Company 
17207        11          36      Colorado College 
19239        11          36      KLA-Tencor 
22838        11          36      Unilever GIO NA 
25946        11          36      NetAccess Systems Inc 
32244        11          36      Liquid Web 
40307        11          36      Wildblue Communications, Inc.
 6197        78          35      BellSouth Network Solutions, 
 5641        43          35      ABSnet Internet Services 
 6428        43          35      CDM 
 6303        34          35      Lehman Brothers, Inc. 
10457        34          35      ILX Systems 
 2752        23          35      Thomson Financial Networks 
16807        23          35      IBM Events Infrastructure 
10930        20          35      Nova Internet Services, Inc. 
12026        20          35      SIGECOM, LLC. 
16791        20          35      Digital Agent 
16916        20          35      Supertracks 
27257        20          35      Webair Internet Development I
 2900        17          35      Arizona Tri University Networ
10271        17          35      Troy City Internet Exchange, 
26096        17          35      Lodden Services 
 1790       120          34      SPRINT, Government Systems Di
31877        32          34      GEORGIA PUBLIC WEB, INC. 
  705       316          33      UUNET Technologies, Inc. 
 4249       174          33      Eli Lilly and Company 
11955       135          33      ServiceCo LLC - Road Runner 
20453        69          33      Rogers AT&T Wireless Inc 
 6527        49          33      Commonwealth of Massachusetts
 3595        43          33      NETDEPO 
  151        42          33      Hewlett-Packard Company 
10910        33          33      InterNAP Network Services 
 8001        30          33      Net Access Corporation 
14501        30          33      C I Host 
15331        24          33      JTEL Communications 
22822        24          33      Limelight Networks, LLC 
36752        24          33      Yahoo 
 1488        21          33      US DOD NIC Unregistered
 6468        21          33      FaxSav, Inc. 
20029        21          33      Quantitude, Inc 
 2911        18          33      Citicorp 
 8111        18          33      Dalhousie University 
14288        18          33      MPInet, Inc. 
26704        18          33      Inovis Inc. 
11563        15          33      NetEnterprise 
13620        15          33      Elan Communications, Inc. 
26245        15          33      Robert Half International 
10997        12          33      Interactive Data 
11676        12          33      Affiliated Computing Services
11855        12          33      InterNAP 
12016        12          33      Heart Electronics & Communica
13917        12          33      Netmagic Internet Communicati
21856        12          33      Nokia Inc. 
29699        12          33      Pro Hosters L.L.C. 
30653        12          33      Exobit Networks Inc. 
40130        12          33      KITTELSON AND ASSOCIATES, INC
   88         9          33      Princeton University 
 6450         9          33      Providers Internet Exchange 
 8015         9          33      Vector Internet Services, Inc
10981         9          33      Connect OKlahoman 
11102         9          33      Clipper Cubed Corporation 
13361         9          33      American Computer Group 
14074         9          33      Colgate Palmolive Co 
14591         9          33      SWPNet, Inc. 
14630         9          33      Aim Management 
16796         9          33      MERLIN 
18473         9          33      Intel Corporation - Dupont WA
19720         9          33      Cablevision Systems Corporati
19991         9          33      FirstEnergy 
20101         9          33      Erielink, Inc. 
22107         9          33      CollabNet 
26874         9          33      Fidelity National Financial I
30016         9          33      Briceco Inc 
30583         9          33      Quantum Communications LLC 
30635         9          33      AS&J Associates, Inc. 
32571         9          33      tls.net 
33576         9          33      Digicel Jamaica 
33618         9          33      Servlet Inc. 
36698         9          33      Fatbanana Broadband Inc. 
40462         9          33      Dataframe Logistics, Inc. 
  361         6          33      DoD Network Information Cente
  616         6          33      Navy Network Information Cent
 2553         6          33      Florida State University 
 3851         6          33      System Computing Services 
 6519         6          33      Ketchum Communications, Inc. 
 7057         6          33      Managed Network Systems Inc. 
10441         6          33      CH2M 
10614         6          33      Olympia Networking Services 
11420         6          33      tribune company 
13502         6          33      ReliaStar Financial Corp 
14045         6          33      ENVOY Corporation 
14392         6          33      Associated Information Servic
14464         6          33      Rhode Island Network for Educ
14511         6          33      Polar Communications 
17394         6          33      Network Appliance Corporation
18682         6          33      TriLutions Computer & Interne
19030         6          33      Harcourt, INC 
19134         6          33      First Tennessee Bank 
19602         6          33      Cantor Fitzgerald & Co. , Inc
19606         6          33      Relera 
19907         6          33      Pioneer Technology Services, 
21681         6          33      Andover Trading 
22103         6          33      CYBERSCOPE INTERNET 
22852         6          33      FMC Telecom 
22938         6          33      BigCity Networks, Inc. 
23098         6          33      American Airlines 
23281         6          33      City of Sacramento 
25935         6          33      Erie 1 BOCES 
26387         6          33      Weidenhammer 
26517         6          33      Occidental Petroleum Corporat
26811         6          33      GMAC Residential Funding Corp
29906         6          33      Westat, Inc. 
30158         6          33      IDC INC. 
30202         6          33      Level IV 
30225         6          33      OneNet USA 
30695         6          33      Wall Street On Demand 
31926         6          33      Arcphone Canada Inc 
31939         6          33      Biltmore Communications, Inc.
32369         6          33      The Jockey Club 
32499         6          33      AHCCCS 
32720         6          33      Canon USA Inc. 
32723         6          33      Infonexion Corp 
32886         6          33      THE INTERPUBLIC GROUP OF COMP
40306         6          33      Wildblue Communications, Inc.
   21         3          33      The RAND Corporation 
  101         3          33      University of Washington 
  277         3          33      Genuity 
  794         3          33      Oracle Corporation Datacenter
 1972         3          33      USC/ISI 
 1997         3          33      IBM Dallas Engineering & Scie
 2025         3          33      University of Toledo 
 2533         3          33      MIS Group 
 3448         3          33      McCaw Cellular 
 3452         3          33      University of Alabama at Birm
 3954         3          33      DoD Network Information Cente
 4039         3          33      AlbanyNet 
 4145         3          33      FRITZNET 
 4452         3          33      Access America 
 4549         3          33      ESPN 
 4587         3          33      One World Internetworking, In
 5069         3          33      AppliedTheory Corporation 
 5961         3          33      Defense Megacenter - St Louis
 6435         3          33      LavaNet, Inc. 
 6509         3          33      CANARIE Inc 
 6606         3          33      WIZnet 
 6997         3          33      AT&T Canada Telecom Services 
 7407         3          33      MCIWorldcom-VANSIS 
 7759         3          33      Oster Communications, Inc. 
 7767         3          33      Encyclopaedia Britannica 
 7985         3          33      THE CHRONICLE OF HIGHER EDUCA
 8002         3          33      Stealth Communications 
10259         3          33      Blue Moon Online System 
10372         3          33      Norwest Services, Inc. 
10411         3          33      Environmental Systems Researc
10480         3          33      IXNM Inc 
10489         3          33      FutureOne 
10578         3          33      Harvard University 
10633         3          33      Pinnacle Systems, Inc. 
10934         3          33      Brown & Company Securities Co
10953         3          33      PECO Energy Company 
11002         3          33      Merrill Lynch 
11084         3          33      Huron Telecommunications 
11279         3          33      George Mason University 
11354         3          33      Digital Broadcast Network 
11433         3          33      PORTALS 
11473         3          33      West Central Ohio Internet Li
11504         3          33      WHITE & CASE 
11533         3          33      Verity, Inc. 
11534         3          33      School District of Philadelph
11626         3          33      UlsterNet Inc. 
11724         3          33      TCA Internet Amarillo 
11790         3          33      Random House, Inc. 
12056         3          33      IBLP 
12099         3          33      OAKWOOD HEALTHCARE INC 
12177         3          33      CMSI 
12203         3          33      Astoria Federal Savings and L
12218         3          33      American Institutes for Resea
12281         3          33      APAC Customer Services 
13360         3          33      The Buy, Sell or Hold Company
13442         3          33      Shaman Corporation 
13482         3          33      Zweig-DiMenna Associates, LLC
13634         3          33      OOCL 
13641         3          33      PDMNet 
13732         3          33      Axispoint Inc 
13852         3          33      Utilicorp United 
13853         3          33      Northwest Network Services 
13949         3          33      GameSpy Industries 
13988         3          33      IBasis, Inc. 
14008         3          33      Optika, Inc. 
14161         3          33      Land O'Lakes 
14209         3          33      University of Tennessee at Ch
14226         3          33      Thomas Weisel Partners LLC 
14271         3          33      Louisville Academic Medical C
14323         3          33      Axient Communications 
14342         3          33      ADN Internet, Inc. 
14414         3          33      American Mobile Satellite Cor
14424         3          33      Adero, Inc. 
14521         3          33      Pacific Life 
14526         3          33      Agillion Corporation 
14567         3          33      Clipscom, Inc. 
14614         3          33      Fuzion Wireless Communication
14644         3          33      ION Computer Systems, Inc. 
14733         3          33      Barclays Capital 
14750         3          33      Sierra Tel Internet 
14771         3          33      Citco Technology Management, 
14899         3          33      Syllogistics LLC 
14925         3          33      Delta Air Lines 
15091         3          33      Xpede, Inc. 
15157         3          33      Northwestern corporation 
15158         3          33      Algoma University College 
15263         3          33      Gallup 
15291         3          33      Polaroid Corporation 
15295         3          33      Broadbase Software, Inc. 
15326         3          33      BINARY BROADBAND 
15352         3          33      Wisdom Management Group LLC 
16470         3          33      WingNET Internet Services 
16486         3          33      Authorize.Net 
16552         3          33      Tiggee LLC 
16753         3          33      Belo Corporation 
16776         3          33      Homestore.com, Inc. 
16988         3          33      International Paper 
16993         3          33      Xceed, Inc. Atlanta 
17012         3          33      X.com Corporation 
17023         3          33      MASSHYSTERIA 
17047         3          33      CenturyTel 
17112         3          33      BBDO New York 
17116         3          33      B&H Photo 
17200         3          33      Seattle Community College Dis
17336         3          33      Vectris Telecom Inc. 
17388         3          33      Keen.com, Inc 
18527         3          33      The Health Alliance of Greate
18557         3          33      Hawk Communications 
18587         3          33      AltaGas Utilities Inc. 
18713         3          33      IBM 
18788         3          33      Technical and Logistical Cons
18880         3          33      Lam Research Corporation 
18973         3          33      TAG Online Inc. 
18988         3          33      Monarch CableSystems Ltd. 
19072         3          33      OfficeMax 
19125         3          33      Rockford Corporation 
19168         3          33      Allied Riser Communications, 
19285         3          33      WrHambrecht + Co 
19339         3          33      Dimension Data 
19607         3          33      Sharedband Technologies, LLC 
19677         3          33      NJTRANSIT 
19715         3          33      Youbet.com, Inc. 
19886         3          33      Banc of America BrokerDealer 
20035         3          33      Concurrent Networks 
20062         3          33      Waste Management Inc. 
20221         3          33      International Air Transport A
20377         3          33      Mother Lode Internet 
20402         3          33      Osram Sylvania Inc. 
20404         3          33      Reliant Resources, Inc. 
20446         3          33      Vitcom Corporation 
21568         3          33      New York Times Digital 
21618         3          33      DISCUS DENTAL, INC 
21795         3          33      Mount Saint Mary College 
21922         3          33      Webnet Memphis, Inc. dba Worl
21927         3          33      Marketlinx Solutions 
21968         3          33      Town of Oakville 
21974         3          33      Alfa Smartparks 
21981         3          33      Easton Utilities 
22043         3          33      STERIS Corporation 
22134         3          33      PetSmart, Inc. 
22233         3          33      Information Resources, Inc. 
22452         3          33      Nominum, Inc. 
22476         3          33      Weidlinger Associates, Inc. 
22574         3          33      CocoNet Corporation 
22575         3          33      MassMutual Financial Services
22589         3          33      QC Holdings, Inc. 
22626         3          33      EXCELLA COMMUNICATIONS 
22659         3          33      LIQUID COMMUNICATIONS, INC. 
22893         3          33      Cyber World Internet Services
22906         3          33      Federal Reserve Information T
22946         3          33      Brightmail, Inc 
23160         3          33      Heilind Electronics 
23199         3          33      Comdata,INC 
23235         3          33      Boston Medical Center 
23262         3          33      Lincoln University 
23268         3          33      Tradewind Net Access, Inc. 
23397         3          33      The Chicago Board of Trade 
25606         3          33      Cooperative Communications 
25631         3          33      Gallaudet University 
25753         3          33      CALPERS 
25764         3          33      iFiber Communications Corp. 
25801         3          33      Automated Financial Systems 
25802         3          33      Home Box Office 
25817         3          33      SMARTech Corporation 
25953         3          33      Wolf Haldenstein Adler Freema
26389         3          33      NEXT COMMUNICATION INC 
26408         3          33      Scoreboard 
26431         3          33      Spectrum Data Services 
26512         3          33      Browning Network Solutions, L
26780         3          33      Merant Inc. 
26782         3          33      Financial Services Inc. 
26801         3          33      NCI Information Systems 
26852         3          33      Peak5 
26887         3          33      American Century Services Cor
26899         3          33      The Lewin Group 
26943         3          33      YOUR.ORG, INC. 
27329         3          33      Duane Morris 
27572         3          33      Connexion by Boeing 
29792         3          33      Network Appliance RTP 
29914         3          33      Air Net Link, LLC. 
30141         3          33      EHOSTING INC 
30264         3          33      Columbia Power and Water Syst
30284         3          33      Citigroup 
30302         3          33      Tractebel Energy Marketing 
30387         3          33      National Institutes of Health
30571         3          33      First Magnus Financial Corp 
30666         3          33      Xchange Telecom Corp. 
30675         3          33      Streaming Media Corporation 
31801         3          33      Baptist Healthcare System 
31838         3          33      OPNET 
31962         3          33      Maxim Integrated Products 
31976         3          33      Red Hat, Inc. 
32010         3          33      Top Speed Internet Service, L
32012         3          33      Corinthian College 
32043         3          33      Hermon School Department/Herm
32319         3          33      Vital Strategy Technology Ser
32338         3          33      Friendster, Inc. 
32346         3          33      Sargasso Networks 
32353         3          33      Sanders, Morris Harris 
32387         3          33      Your OneStop Network, Inc. 
32432         3          33      Colleges of the Fenway, Inc. 
32436         3          33      Apex Radiology, Inc. 
32481         3          33      Osceola County 
32601         3          33      Abilene Christian University 
32802         3          33      BrocktonHospital 
32905         3          33      Parus Holdings, Inc. 
32917         3          33      Synygy, Inc 
32975         3          33      Thomson Healthcare 
33267         3          33      Bally Total Fitness 
33584         3          33      FTEN, Inc. 
35843         3          33      Source Cable Ltd. 
35905         3          33      New Market Hosting 
35966         3          33      GUBA LLC 
35975         3          33      Prana Systems, LLC. 
36166         3          33      Stepan Company 
36180         3          33      Jasper Systems 
36183         3          33      Nine Systems Corporation 
36236         3          33      VR HOSTED 
36388         3          33      Signal Telecommunications, In
36395         3          33      Spanlink Communications  INC 
36406         3          33      Implicit Solutions, LLC 
36492         3          33      Google, Inc. 
36534         3          33      Capital Health 
39984         3          33      Starz Entertainment Group LLC
40031         3          33      Satcom Systems Incorporated 
40043         3          33      Lifespan Corp. 
40105         3          33      Universal Systems, Inc 
40150         3          33      K12 Inc. 
40342         3          33      Red Envelope Entertainment, L
40377         3          33      DUNKLIN COMMUNICATIONS LLC 
40386         3          33      Global Systems Consulting 
40447         3          33      BIG Networks 
40569         3          33      Ygomi LLC 
40615         3          33      University Health System 
40695         3          33      FHLBanks - Office of Finance 
40727         3          33      TELENET Informatique Inc. 
40808         3          33      Vancouver International Airpo
27046       221          32      DoD Network Information Cente
 6461       130          32      AboveNet Communications, Inc.
14390        59          32      Core Communications, Inc 
12182        56          32      InterNAP Network Services 
 1295        38          32      General Electric Company 
 3921        34          32      General Electric, Co. 
30058        31          32      FDCservers.net LLC 
13332        28          32      systemIP Inc. 
27266        28          32      Ironlink Communications, Inc.
10933        25          32      ATX Telecommunications 
  391        22          32      Headquarters Standard Systems
  395        22          32      Headquarters Standard Systems
 5690        22          32      Via Computer and Communicatio
15084        22          32      Convergys Corp. 
29835        22          32      New Skies Satellites N.V. 
 6006        19          32      HQ USASC - USANETA 
10607        19          32      Global Communications INTERNE
 7018      1408          31      AT&T WorldNet Services
33363        68          31      bright house NETWORKS 
 7926        39          31      Fair Isaac and Company 
 1904        16          31      DoD Network Information Cente
13760        16          31      Consumer Financial Network IN
 1598        13          31      ANOSCEUR 
 5079        13          31      Nextel Communications, Inc 
 7892        13          31      Bellsouth.Net 
10565        13          31      meer.net 
11269        13          31      Cable & Wireless PLC 
13706        13          31      CompleteWeb.Net 
14217        13          31      Dataframe Logistics, Inc. 
18915        13          31      ICC Internet 
29831        13          31      FONE NET, LLC 
30340        13          31      Liberty Lake Internet Portal 
36463        13          31      Martin Strauss Technologies, 
27066       195          30      DoD Network Information Cente
11060        97          30      Time Warner Cable  Northeast 
35911        74          30      Telebec 
 2552        67          30      Washington University 
 4983        44          30      Intel Corporation 
    6        33          30      Bull HN Information Systems I
 3807        30          30      The University of Montana 
11032        30          30      Pyramid Imaging 
 3479        23          30      Kennesaw State College 
23376        23          30      Sprocket Data, Inc. 
 3527        20          30      National Institutes of Health
 6917        20          30      Multex Systems, Inc. 
10497        20          30      World Bank 
  613        10          30      Arco Oil and Gas Company 
 8039        10          30      World Connection Services, LL
10823        10          30      NetCarrier Inc. 
11548        10          30      Dragon Internet 
11622        10          30      InfoSpace.com, Inc. 
11643        10          30      eBay Inc. 
17226        10          30      AT&T Enhanced Network Service
18783        10          30      Big Valley Internet 
27385        10          30      QUALYS 
27434        10          30      Digital Generation Systems, I
30447        10          30      InternetNamesForBusiness.com 
33119        10          30      Globaltap 
40431        10          30      Travail Systems, LLC 
  577       257          29      Bell Advanced Communications 
 7795        35          29      CFW Network Inc. 
 6034        28          29      USCENTCOM/CCJ6-C 
30496        24          29      Colo4Dallas LP 
32613        21          29      Groupe iWeb Technologies inc.
 3456        17          29      Time Warner Cable 
 6280        17          29      Babillard Synapse Inc. 
19581        17          29      Dallas County Schools 
 3388        14          29      University of New Mexico 
 7393        14          29      Cybercon, Inc. 
19690        14          29      Hyatt Technical Center 
 1479         7          29      US DOD NIC Unregistered
 1582         7          29      US DOD NIC Unregistered
 3742         7          29      Semaphore Corporation 
 5651         7          29      The Destek Group, Inc. 
 6364         7          29      Internet Connect Company 
10428         7          29      The College of West Virginia 
11550         7          29      BlueMarble Information Servic
11620         7          29      Succeed Net 
13588         7          29      Paychex, INC 
14103         7          29      ACD.net 
14173         7          29      EntreVision Inc. 
14418         7          29      Depository Trust & Clearing C
16582         7          29      NextLevel Internet, Inc. 
17020         7          29      Computer Sciences Corporation
17088         7          29      Currenex, Inc. 
18701         7          29      Phillips Petroleum Company 
18806         7          29      Ensynch, LLC 
18851         7          29      Vayusphere 
19066         7          29      NameTree, Inc. 
19326         7          29      IP2GO.NET 
19396         7          29      C-Group 
20197         7          29      NCRC Net, LLC 
22140         7          29      Voicestream Wireless 
22571         7          29      Arsalon Technologies 
22747         7          29      TulsaConnect, LLC 
27589         7          29      Easy Online Solutions 
29903         7          29      Washington Research Library C
30212         7          29      DTI Services, Inc. 
30432         7          29      UBTANET 
31898         7          29      Name Intelligence, Inc. 
32312         7          29      Telecommunication Systems 
33622         7          29      Dataframe Logistics, Inc. 
35898         7          29      bright house NETWORKS 
36281         7          29      XION LLC. 
36646         7          29      Yahoo 
40266         7          29      SpeedyQuick Networks Inc 
40923         7          29      Fidelity Investments 
  637        60          28      Department of Navy 
17227        57          28      AT&T Enhanced Network Service
14265        46          28      US Telepacific Communications
10434        39          28      Satellite Communication Syste
12175        39          28      Yelm Telephone Company 
16838        32          28      VeriSign Inc 
  390        25          28      Headquarters Standard Systems
22849        25          28      AT&T Wireless/NDVN 
23138        25          28      First Step Internet 
27431        25          28      JTL Networks Inc. 
  819        18          28      The University of Western Ont
 6263        18          28      State of North Dakota, ISD 
 6361        18          28      4GL Corporation 
 1239       675          27      Sprint 
 1660        75          27      ANS Communications 
 3633        62          27      BC Systems Corporation 
30336        44          27      Infoteck Internet 
 5006        37          27      Minnesota Internet eXchange 
  611        30          27      University of Toronto 
14745        30          27      InterNAP Network Services 
15011        26          27      Desktop Media 
 3955        22          27      Wang Laboratories, inc. 
32098        22          27      Ezero Inc. 
 1842        15          27      United States Geological Surv
 2933        15          27      Bob Gustwick Associates, Inc.
 3680        15          27      Novell, Inc. 
 7992        15          27      Cogeco Cable 
12111        15          27      Avista Communications, Inc. 
14985        15          27      Veroxity Technology Partners,
19898        15          27      Fiberlink Communications Corp
23393        15          27      ISPrime, Inc. 
25921        15          27      Lafayette Consolidated Govern
27364        15          27      Armstrong Cable Services 
29838        15          27      CRNC 
 2156        11          27      EDS 
 3472        11          27      Joint Communications Support 
 4373        11          27      Online Computer Library Cente
 6036        11          27      US DOD NIC Unregistered
 6473        11          27      Mindport Internet Services In
 6536        11          27      MountainNet, Inc. 
 8160        11          27      Rogers cable 
11479        11          27      Sun Microsystems, Inc. 
11891        11          27      Community Internet Systems 
15247        11          27      Radiant Communications Ltd. 
19540        11          27      Cingular Wireless 
21513        11          27      Pike Online Inc. 
21858        11          27      AccessData Corp. 
23489        11          27      Marin County Office of Educat
26228        11          27      ServePath, LLC 
30560        11          27      General Electric Company 
30588        11          27      NCSoft Corp. 
31985        11          27      KCNAP 
32665        11          27      Southern California Gas Compa
33739        11          27      Myspace.com 
11486       250          26      Worldcom Advance Networks 
 2379       158          26      United Telephone of Florida 
 3370        82          26      MCI 
21976        72          26      NJEDge.Net 
27338        46          26      Otelco Telephone, LLC 
 3909        35          26      Supernet, Inc. 
 6130        35          26      American Digital Network 
13368        34          26      James Cable Partners 
26627        27          26      Pilosoft, Inc. 
11313        23          26      Fannie Mae 
 1523        19          26      US DOD NIC Unregistered
11788        19          26      Franklin Insurance Company 
 6939        59          25      Hurricane Electric 
19296        44          25      Inflow 
22561        40          25      Digital Teleport, Inc 
21548        36          25      Cable VDN inc. 
 6195        28          25      Goldman, Sachs & Co. 
  683        20          25      Argonne National Lab 
 7332        20          25      IQuest Internet 
 8119        20          25      Data Transmission Network 
10530        20          25      Interpacket Group, Inc. 
10625        20          25      Standard & Poor's ComStock 
16983        20          25      ACS Inc. 
21724        20          25      Radiant Communications Canada
27325        20          25      Core NAP, L.P. 
29863        20          25      Data393 Inc. 
36057        20          25      Webair Internet Development I
 7448        16          25      Choice Hotels International, 
10879        16          25      Unitedhealthcare 
12064        16          25      COX FIBERNET 
16761        16          25      Federal-Mogul Corporation 
23512        16          25      Rockefeller Group Telecommuni
 1843        12          25      NASA 
 4927        12          25      Silicon Beach Communications,
 5691        12          25      MITRE Corp. 
10837        12          25      Wells Fargo Bank 
11342        12          25      Pathway Communications 
17393        12          25      Trip.net, Inc. 
18757        12          25      ADT Security 
21688        12          25      Commtech Wireless, Inc. 
22485        12          25      BridgeBand Communications, In
25997        12          25      O'Melveny & Myers LLP 
27343        12          25      Monsanto 
33452        12          25      Colocation Partners LLC. 
36696        12          25      Open Access Network Services 
  523         8          25      Army Information Systems Comm
 1468         8          25      US DOD NIC Unregistered
 1678         8          25      Dow Chemical Company
 2013         8          25      Pacific Gas & Electric Co. 
 6109         8          25      National Data Corporation 
 6580         8          25      RapidNet, LLC 
 6591         8          25      Intergraph Corporation 
 7256         8          25      Viacom International, Inc. 
11247         8          25      Internet Business Services, I
11352         8          25      StrataScale, Inc. 
11669         8          25      RealSelect, Inc. 
13734         8          25      Bee Sky Consulting 
13765         8          25      Nedelco Inc. 
14340         8          25      Salesforce.com, Inc. 
14615         8          25      Korn/Ferry Intl., Futurestep,
15104         8          25      MBNA 
15122         8          25      Home Satelite Corporate 
15259         8          25      AT&T Solutions ITS/NCS 
16550         8          25      Konnections, Inc. 
18505         8          25      B2Port Corporation 
18844         8          25      The Sherwin-Williams Company 
19151         8          25      WebUseNet Corp 
19197         8          25      National Techteam, Inc. 
19446         8          25      E3C / Interbuild (Wireless/DS
19768         8          25      Technology Assurance, LLC 
22213         8          25      netVMG, Inc. 
22409         8          25      Lackawaxen Telecomunications 
26827         8          25      Chattanooga Metronet Inc. 
29796         8          25      MarketTools Inc. 
30092         8          25      ASSERTIVENET 
30269         8          25      ONLINE DOOR COUNTY 
32006         8          25      Hudson's Bay Company 
32354         8          25      Unwired Ltd 
   32         4          25      Stanford University 
  566         4          25      Canadian Space Agency 
  575         4          25      Wiesbadden Air Base 
  625         4          25      Department of Navy 
 1455         4          25      U.S. Army Yuma Proving Ground
 1456         4          25      US DOD NIC Unregistered
 1504         4          25      US DOD NIC Unregistered
 1527         4          25      US DOD NIC Unregistered
 2579         4          25      Newbridge Newtorks Corporatio
 3079         4          25      Citicorp 
 3080         4          25      Citicorp 
 3134         4          25      U.S. Agency for International
 3471         4          25      Joint Communications Support 
 3621         4          25      MCI Telecommunications 
 4057         4          25      Electronic Systems, Inc. 
 4130         4          25      University of Pittsburgh 
 4279         4          25      INTERSOURCE 
 4471         4          25      Michigan Internet Cooperative
 4543         4          25      The New York Times 
 4555         4          25      EP.NET, LLC. 
 4908         4          25      XO Communications 
 5978         4          25      PACIFIC MISSILE RANGE FACILIT
 7148         4          25      Graphnet, Inc. 
 7280         4          25      inktomi corporation 
 7412         4          25      EZ Network Systems, Inc. 
 8063         4          25      Bellsouth.Net 
 8071         4          25      Microsoft Corporation 
10390         4          25      TeleCheck International, Inc.
10425         4          25      Fiber Network Solutions, Inc.
10444         4          25      Zions Data Services 
10484         4          25      Olde Discount Corporation 
10694         4          25      Online Career Center 
10732         4          25      TierraNet, Inc. 
10991         4          25      Disclosure, Inc. 
11212         4          25      RealTime Quotes, Inc. 
11234         4          25      Net-Connect, Ltd. 
11246         4          25      Waterhouse Securities 
11306         4          25      Internet Of Asheville 
11336         4          25      Barclays Global Investors 
11360         4          25      Electronics for Imaging 
11396         4          25      Williams Information Services
11437         4          25      Data on Air 
11446         4          25      Lakeland Community College 
11517         4          25      SkyCache Inc. 
11575         4          25      SIRS Inc. 
11680         4          25      Compaq Computer Corporation 
11968         4          25      Database Technologies Inc 
12082         4          25      Bisys Networking Services 
12195         4          25      Fame Information Services 
12223         4          25      Equivoice LLC 
13434         4          25      CorVel Corporation 
13631         4          25      The BigStore.com 
13743         4          25      Regulus Group 
13819         4          25      InDigital Telecom 
13958         4          25      The Longaberger Co. 
13987         4          25      IBasis, Inc. 
14049         4          25      Golden Gate University 
14214         4          25      VA Linux Systems 
14278         4          25      Norstan 
14320         4          25      Genex 
14365         4          25      BiznessOnline.com 
14545         4          25      MACI.Net 
14697         4          25      VDot.Net 
14880         4          25      Hook Up, Inc. 
15155         4          25      Intellimark 
15179         4          25      All Outdoors Inc. 
16539         4          25      Envision Development Corporat
16555         4          25      MEDICINE SHOPPE INTERNATIONAL
16603         4          25      Bella Mia, Inc. 
16717         4          25      Craw-Kan Telephone Cooperativ
16910         4          25      Farm Credit Financial Partner
16947         4          25      Mimeo.com, INC. 
17040         4          25      The Seattle Times 
17203         4          25      FundsXpress Financial Network
18556         4          25      State Compensation Insurance 
18628         4          25      NEW YORK MERCANTILE EXCHANGE 
18673         4          25      The Casey Family Program 
18816         4          25      Andrew Corp. 
18903         4          25      LendingTree 
19093         4          25      IBM 
19183         4          25      CDI-Corporation 
19242         4          25      Strata8 Networks, Inc. 
19272         4          25      CenterBeam, Inc. 
19355         4          25      San Mateo Regional Network, I
19423         4          25      Lethbridge Community College 
19449         4          25      Concurrent Technologies Corp.
19460         4          25      The Sutherland Group, Ltd. 
19801         4          25      Genzyme Corporation 
19869         4          25      Alberta Energy Company Ltd. 
20187         4          25      Passport Health Communication
20228         4          25      Pacnet S.A. de C.V. 
20234         4          25      HNTB Companies 
20246         4          25      IMS 
20265         4          25      United Medical Resources 
20306         4          25      Adelphi University 
21685         4          25      GOLDEN RETRIEVER SYSTEMS, LLC
21926         4          25      Treasure Island Colocation, L
21943         4          25      Allegheny Communications Conn
22032         4          25      Flightline 
22063         4          25      J. Paul Getty Trust 
22423         4          25      Globale Internet Info-Acces 
22432         4          25      INSURANCE DATA PROCESSING, IN
22477         4          25      First Mile Communications LLC
22481         4          25      Cysive, Inc. 
22597         4          25      Synygy, Inc 
22641         4          25      NNPI 
22771         4          25      The Common Fund 
23171         4          25      Manhattan College 
25627         4          25      Business Telecommunications S
25739         4          25      Adtran, Inc. 
26087         4          25      Fieldstone Mortgage Company 
26137         4          25      Bally Gaming 
26241         4          25      3z.net 
26254         4          25      Mail2world INC. 
26419         4          25      Hawaii Information Service 
26470         4          25      MindShare 
26556         4          25      AAPH, INC. 
26838         4          25      Magna International Inc. 
26921         4          25      CYBERSHARKS.NET 
26931         4          25      Schonfeld Securities, LLC 
27010         4          25      Westin Diplomat Resort 
27011         4          25      XM Satellite Radio 
27086         4          25      DoD Network Information Cente
27263         4          25      Avon Products Incorporated 
27337         4          25      PASTY.NET, INC. 
27365         4          25      ThomsonLearning 
27388         4          25      Western Nebraska Community Co
27429         4          25      Telesat International Ltd. 
27554         4          25      IRVING BURTON & ASSOC 
29739         4          25      Neopolitan Networks 
29761         4          25      OC3 Networks & Web Solutions,
29888         4          25      UnumProvident Corporation 
29889         4          25      Fast Serv Networks, LLC 
30185         4          25      Urban Retail Properties 
30189         4          25      BISYS Insurance Services 
30210         4          25      J.D. POWER AND ASSOCIATES 
30361         4          25      Swiftwill Solutions 
30572         4          25      OHIO SAVINGS 
30598         4          25      CARNIVAL CRUISE LINES 
31797         4          25      Galaxyvisions Inc 
32004         4          25      Business Information Group 
32025         4          25      Hasbro, Inc. 
32072         4          25      FuturePathTrading 
32082         4          25      Bridgewater State College 
32165         4          25      BCBSMA 
32208         4          25      SKL Services Inc 
32282         4          25      COVANSYS 
32327         4          25      PPL Telcom, LLC 
32335         4          25      Pacific Internet Exchange LLC
32400         4          25      SouthWeb Ventures 
32482         4          25      Clear Reach Networks, Inc. 
32564         4          25      ING Canada Inc. 
32631         4          25      SunRocket, Inc. 
32726         4          25      Liberty University 
32827         4          25      Sega of America, Inc. 
32865         4          25      Vivid Networks 
32976         4          25      Data Recovery Services, LLC 
33039         4          25      Education Management Corporat
33203         4          25      The Aldridge Company 
33290         4          25      Broadvoice, Inc. 
33343         4          25      U.S. Dept. of Commerce - ITA 
33359         4          25      BNY Brokerage 
33674         4          25      Cognex Corporation 
35902         4          25      Broadweave Networks of Utah, 
36001         4          25      Bertram Corporation 
36145         4          25      Phillips Academy 
36297         4          25      DHI Computing Service, Inc. 
36298         4          25      InfoCision Management Corpora
36373         4          25      Community Hospitals, Indianap
36467         4          25      Mainline Information Systems 
36679         4          25      Borgata HOTEL CASINO & SPA 
36788         4          25      Wells Rural Electric Company 
36817         4          25      MCSNet
40116         4          25      New York State, Department of
40195         4          25      LIQUIDNET HOLDINGS INC. 
40641         4          25      MGW Telephone Company, Inc. 
46206         4          25      Sanford Health 
46434         4          25      Mitsubishi UFJ Securities (US
  668       186          24      Defense Research and Engineer
17175        49          24      New Skies Satellites 
 6198        41          24      BellSouth Network Solutions, 
 6407        37          24      Primus Telecommunications Can
 5237        33          24      DoD Network Information Cente
14230        29          24      Case Shiller Weiss Inc. 
11913        25          24      Starstream Communications 
18695        25          24      Band-X, Inc. 
21713        25          24      Bulloch Telephone 
 1789        21          24      SPRINT, Government Systems Di
16928        21          24      United Technologies Corp 
19893        21          24      RagingWire Telecommunications
23498        21          24      Toronto Hydro Telecom 
 6295        17          24      Whidbey Internet Services 
 6385        17          24      bellsouth.net, inc. 
14454        17          24      Cybergnostic.net, LLC 
14671        17          24      Taconic Technology Corp. 
21852        17          24      State Of Arkansas, Department
  701       849          23      UUNET Technologies, Inc. 
 7725       265          23      MediaOne 
33491       172          23      Comcast Cable Communications,
 1906        57          23      Inter-National Research Insti
36733        53          23      Comcast Cable Communications,
11069        40          23      Internet Exchange, Inc. 
16455        40          23      Intellispace Inc. 
14472        39          23      FibreTech Telecommunications 
11647        31          23      Sentex Communications Corp. 
 7794        30          23      Golden Triangle On Line 
 6261        22          23      Visionary Systems, Inc. 
 7204        22          23      Galaxy Internet Services Inc.
11090        22          23      Mtaonline
  773        13          23      Sparta, Incorporated 
 6073        13          23      KAPS, Inc. 
10929        13          23      Dataart Enterprises 
22808        13          23      DMB&B 
23185        13          23      GLOBAL HEALTHCARE EXCHANGE 
26362        13          23      Digital Telecommunications, I
 3561       495          22      Savvis
21615        85          22      Shaw Cablesystems 
 1503        49          22      US ARMY SIGNAL COMMAND 
18882        41          22      Solectron 
 2685        37          22      IBM 
14989        37          22      Broadview Networks 
 6386        32          22      bellsouth.net, inc. 
 4470        23          22      Citenet Telecom Inc. 
  188        18          22      Science Applications Internat
 3900        18          22      Yokubaitis Holding Corporatio
 7753        18          22      GoldenGate Internet Services 
11941        18          22      Pillsbury Madison & Sutro, In
12168        18          22      Mirror-Image Internet 
   59         9          22      University of Wisconsin 
 1482         9          22      US DOD NIC Unregistered
 3685         9          22      University of Buffalo 
 4232         9          22      Adhesive Media, Inc. 
 5927         9          22      DISN Network Information Cent
 7258         9          22      Ethos Communications 
10517         9          22      Mellon Bank 
11033         9          22      Global Village Computing, Inc
11086         9          22      PITNEY BOWES 
11184         9          22      Intergram International 
11388         9          22      Maxim Computer Systems Corp. 
11404         9          22      Pointshare Corporation 
12015         9          22      Sunflower Cablevision and Dat
12070         9          22      Ezy.Net 
13354         9          22      Intertek Solutions, Inc. 
13560         9          22      ServiceCo LLC - Road Runner 
15162         9          22      Cricket Communications 
15272         9          22      Onlylink.com 
18534         9          22      Arbinet Holdings Inc. 
19977         9          22      Mayer, Brown & Platt 
22522         9          22      Netcharge.com, Inc. 
22772         9          22      Login, Inc. 
25816         9          22      Touro College 
26204         9          22      Cox Communications 
27525         9          22      Gafachi, Inc. 
36009         9          22      Cyber Services, Inc. 
36683         9          22      Willamette Education Service 
40314         9          22      Wildblue Communications, Inc.
 1803      1392          21      SPRINT 
 7046       275          21      UUNET Technologies, Inc. 
 7385       126          21      Linkport Communications 
27524        63          21      Net Sentry Corp 
36732        56          21      Comcast Cable Communications,
 4193        52          21      Department of Information Ser
10455        43          21      Lucent Technologies 
 8153        39          21      Nortel 
26300        34          21      SRNet Saskatchewan Research N
  383        28          21      Headquarters Standard Systems
  635        24          21      Department of Navy 
19773        24          21      Motorola 
23329        24          21      Frost Securities, Inc. 
11055        19          21      Comcast Communications Inc. 
  381        14          21      754th Electronic Systems Grou
  687        14          21      NAval Air Test Center 
 3598        14          21      Microsoft Corporation 
 6318        14          21      Checkfree Corporation 
 7786        14          21      Lockheed Martin IMS 
14638        14          21      iMark.com 
17161        14          21      Marsh Inc. 
22562        14          21      CSC 
23005        14          21      Power Pulse 
20183       160          20      VeriCenter, Inc. 
20231        93          20      HoldCo LLC - Road Runner 
14717        71          20      Eze Castle Integration, Inc. 
 1661        55          20      ANS Communications 
 2899        49          20      Micron Internet Services 
13345        49          20      Rockynet.com Inc. 
 1591        46          20      ANOSCEUR 
14921        30          20      Embarq Corporation 
14858        25          20      Hanson Information Systems, I
16810        25          20      Net2000 
29780        25          20      WideOpenWest LLC 
 7788        20          20      Magma Communications Ltd. 
 8159        20          20      KansasNet / Fox Business Syst
13322        20          20      Fidelity Investments 
32645        20          20      FAIRPOINT COMMUNICATIONS 
32709        20          20      JOINK 
40913        20          20      Quality Technology Services S
 3369        15          20      MCI 
 4445        15          20      Cable & Wireless, Inc. 
 6912        15          20      Hayes Computer Systems 
 7726        15          20      FITC - FedEx International Tr
11588        15          20      El Dorado Sales 
11915        15          20      Voice Equipment Rentals Inc. 
13767        15          20      NetworkTwo Communications Gro
20473        15          20      Net Transactions LLC 
26209        15          20      Network Tool and Die Company,
 1243        10          20      Army Information Systems Comm
 1313        10          20      Adobe Systems Inc 
 3585        10          20      AMP Incorporated 
 8147        10          20      Ericsson Inc 
11363        10          20      Fujitsu America Inc. 
13640        10          20      USDataCenters.com, Inc. 
14494        10          20      Epinions, Inc. 
14728        10          20      Pomeroy Computer Resources 
15224        10          20      MyComputer.com 
15296        10          20      Netera Alliance Inc. 
16406        10          20      Intermedia Corporation 
16711        10          20      ANC Rental Corporation 
18712        10          20      Utilicorp Communications Serv
18930        10          20      Dow Corning 
19406        10          20      Towerstream 
19958        10          20      USinternetworking, Inc. 
20477        10          20      Randolph Telephone 
23028        10          20      SAUNET 
23045        10          20      Web Clients, Inc. 
26862        10          20      FULLNET INC 
33070        10          20      Rackspace Managed Hosting 
40844        10          20      Winn-Dixie Stores, Inc. 
  466         5          20      Headquarters Standard Systems
 1528         5          20      Simulation, Training and Inst
 2015         5          20      Msen, Inc. 
 2172         5          20      EDS 
 3776         5          20      Hawaii OnLine 
 3845         5          20      CS&W, Inc. 
 4109         5          20      Army Power Projection Operati
 4263         5          20      California Education and Rese
 5839         5          20      NCTAMS EURCENT 
 6037         5          20      US DOD NIC Unregistered
 6111         5          20      Florida Hospital 
 7733         5          20      Frazier Mountain Internet Ser
 7850         5          20      iHighway.net, Inc. 
10668         5          20      Lee Enterprises, Inc. 
10725         5          20      Genentech, Inc. 
10801         5          20      AmSouth Bank/Operations Cente
10944         5          20      Association of Bay Area Gover
11047         5          20      Internet Access Group, Inc. 
11071         5          20      InfoWest Global Internet Serv
11114         5          20      Wintek Corporation 
11171         5          20      Republic Industries 
11239         5          20      Kennett Internet 
11323         5          20      Getty Images 
11430         5          20      Austin Bestline 
11457         5          20      Taylor Communications Group, 
11508         5          20      Choopa, LLC 
11596         5          20      Best Buy Co., Inc. 
11652         5          20      Datatone Communications, Inc.
11675         5          20      Zebec Data Systems 
11753         5          20      Pennsylvania Online 
11872         5          20      Syracuse University 
12033         5          20      Adams Telephone 
12112         5          20      Mankato Citizens Telephone Co
12124         5          20      Thorn Communications 
13352         5          20      Cornerstone Securities Corpor
13408         5          20      Sierra Lakes Internet 
13451         5          20      CheckOut.com 
13505         5          20      Sandata, Inc 
13562         5          20      GTE Network Services 
13919         5          20      ALLIANCE DATA SYSTEMS, INC. 
14191         5          20      HardSoft Systems Ltd 
14203         5          20      Juniper Networks 
14208         5          20      KP Corporation 
14220         5          20      Golden Technologies 
14245         5          20      Sega of America, Inc. 
14380         5          20      Opus Creative Group 
14595         5          20      Econex LLC 
14618         5          20      TSI Cable 
14689         5          20      A.G. Edwards & Sons, Inc. 
14833         5          20      Revision3 Corporation 
14949         5          20      Allied Riser Communications, 
15137         5          20      Vectrix.com 
15150         5          20      Bellwether Technology Corpora
16432         5          20      EZ Prints 
16605         5          20      Aaro Broadband Wireless Commu
16608         5          20      Kentec Communications, Inc. 
16640         5          20      Silicon Valley Bank 
16692         5          20      Howard Hughes Medical Institu
16875         5          20      Aon 
16880         5          20      Alpharma USPD 
17389         5          20      Information Handling  Service
18573         5          20      WorldCom Trade Show Lab 
18640         5          20      idealab! 
19015         5          20      HCST*Net 
19057         5          20      IBM 
19120         5          20      ARGIA 
19409         5          20      VW Credit, Inc. 
19472         5          20      Carollo Engineers 
19624         5          20      Hampshire Technology Group 
19686         5          20      PacAmTel, LLC. 
19850         5          20      The Ryland Group 
20249         5          20      Jefferies 
21594         5          20      Interstate Battery System of 
21627         5          20      Richmond Networx 
22183         5          20      NetSolve 
22653         5          20      Global Compass, Inc. 
23060         5          20      Veritas DGC, Inc. 
23078         5          20      County of Loudoun Virginia 
23096         5          20      Paradigm Holding 
23154         5          20      Sanmina-SCI Corporation 
23294         5          20      The University of Louisiana a
23348         5          20      Equatorial Research & Marketi
23454         5          20      Akamai Technologies 
25679         5          20      Tulsa Data Center LLC 
25740         5          20      SAC Capital LLC 
25746         5          20      Unisys Eagan Support Center 
25850         5          20      DataCentric Broadband 
26032         5          20      First Data Merchant Services 
26108         5          20      PriceGrabber.com 
26225         5          20      NETWORK SERVICES PLUS, INC. 
26282         5          20      MessageLabs Inc. 
26582         5          20      The Inter-American Developmen
26806         5          20      SRNet Saskatchewan Research N
26867         5          20      Brookshire Grocery Company 
26871         5          20      Edmonton Public School Board,
26900         5          20      FNIS - Fidelity National Info
27030         5          20      United States Coast Guard 
27467         5          20      Rackmy.com 
27526         5          20      Endai Networks 
27563         5          20      SCANA COMMUNICATIONS INC 
29922         5          20      Sanford Airport Authority 
30101         5          20      SpeedBeam Wireless, Inc. 
30197         5          20      Best Western International 
30524         5          20      NEXGEN NETWORKS 
30589         5          20      ActiveHost Corporation 
30597         5          20      A.M. Best Company 
31814         5          20      Flight Safety Internattional 
31961         5          20      International Data Corporatio
31995         5          20      Globalscholar.com 
32079         5          20      Autonation-1 
32174         5          20      Silicon Valley Bank 
32361         5          20      UltraLight 
32373         5          20      MAXIMUS, Inc. - Asset Solutio
32745         5          20      UTi, United States, Inc. 
32888         5          20      VIA Information Tools, Inc. 
32915         5          20      Kattare Internet Services 
32980         5          20      NeuStar, Inc. 
33038         5          20      XIT TELECOM & TECH INC 
33067         5          20      Classic South Communications,
33318         5          20      Heart Lab 
33409         5          20      CBI Connect 
33495         5          20      CCH Inc. 
33544         5          20      WiLine Networks Inc. 
33698         5          20      Secure-24, Inc. 
35931         5          20      ARCHIPELAGO HOLDINGS INC 
35940         5          20      MapInfo Corporation 
35977         5          20      QPASS Inc. 
35984         5          20      Group Dekko Services, LLC 
36008         5          20      DST Output Canada Inc. 
36094         5          20      Worcester State College 
36096         5          20      SSA Global Technologies, Inc.
36159         5          20      Coffey Computers, LLC 
36291         5          20      Aventis Pharmaceuticals Inc. 
36545         5          20      Bledsoe Telephone Cooperative
36554         5          20      NSI Communications, LLC 
36673         5          20      Vectren Utility Holdings, Inc
36678         5          20      China Telecom (USA) Corporati
39936         5          20      Philadelphia FIGHT 
39944         5          20      3U Telecom Inc. 
39961         5          20      San Francisco Department of T
39985         5          20      Sun Microsystems, Inc. 
40061         5          20      Pocket Communications 
40193         5          20      Trit Networks 
40348         5          20      Nuvio Corporation 
40877         5          20      PSC Metals, Inc. 
 7132       393          19      SBC Internet Services
 6395       100          19      Broadwing Communications Serv
11908        59          19      Verestar, Inc. 
 6367        53          19      Sprint/United Northwest 
13407        37          19      Computer Telephone Corp 
 3912        36          19      Checs-net 
10282        32          19      Global One 
12234        32          19      UUNET Technologies, Inc. 
13323        32          19      Fidelity Investments 
 1757        27          19      Lexis-Nexis 
 7776        26          19      AMC Internet Services 
 6595        21          19      DoD Education Activity Networ
10397        21          19      Internet Design Group, Inc. 
10355        16          19      Digital Service Consultants 
13501        16          19      OARnet 
20214       251          18      AT&T Broadband 
13789       118          18      Internap Network Services 
13343        72          18      ServiceCo LLC - Road Runner 
17224        39          18      AT&T Enhanced Network Service
 8121        22          18      TCH Network Services 
17228        22          18      AT&T Enhanced Network Service
   50        17          18      Oak Ridge National Laboratory
19430        17          18      Acxiom Corporation 
23366        17          18      LSU Health Sciences Center 
31820        17          18      NetSource Communications 
  111        11          18      Boston University 
  138        11          18      DoD Network Information Cente
 1461        11          18      US DOD NIC Unregistered
 4319        11          18      Cortland Electronics Corp. 
10464        11          18      TEAM Technologies 
11837        11          18      Sawtooth Technologies, LLC. 
12179        11          18      Internap Network Services 
13477        11          18      TCA Internet Fayetteville 
22186        11          18      Embarq Corporation 
23537        11          18      Micro Source, Inc. 
25782        11          18      Digital Magicians, Inc. 
32748        11          18      NoZone, Inc. 
33545        11          18      Bard College 
36498        11          18      Access One Inc. 
40188        11          18      THEJNET 
  174       923          17      Cogent Communications
  209       735          17      Qwest 
  703       189          17      UUNET - Commercial IP service
  600        47          17      OARnet 
 4997        47          17      Velocitus 
 3770        36          17      MonadNet Corporation 
 3738        30          17      State Street Bank and Trust C
 8043        30          17      SMARTNAP Corporation 
14778        30          17      Inktomi Corporation 
22742        29          17      State of Connecticut Dept of 
 7782        24          17      PTI Communications 
26677        23          17      ORANO 
33383        23          17      EDS 
 1637        18          17      USARPAC DCSIM 
 5731        18          17      AT&T WorldNet Services 
11776        18          17      Conen 
17119        18          17      Kampung Communications 
22691        18          17      ISPnet, Inc. 
30064        18          17      EvansInet 
40788        18          17      Start Communications 
 3599        12          17      Berbee Information Networks C
 6922        12          17      State of Texas General Servic
 8057        12          17      Vision Net, Inc. 
11191        12          17      Elite.Net 
11232        12          17      Midcontinent Media Inc. 
14112        12          17      SecureNet Information Service
15009        12          17      Unisys Network Support Servic
17055        12          17      University of Utah 
19897        12          17      Nexbell Communications 
20018        12          17      AtWork Technologies Inc. 
25625        12          17      IP Access International 
   37         6          17      Naval Surface Warfare Center 
   83         6          17      Army Armament Research Develo
  127         6          17      Jet Propulsion Laboratory 
 1472         6          17      US DOD NIC Unregistered
 1477         6          17      US DOD NIC Unregistered
 1555         6          17      US DOD NIC Unregistered
 1590         6          17      ANOSCEUR 
 2641         6          17      The Scripps Research Institut
 2695         6          17      RJ Reynolds Tobacco Company 
 3505         6          17      Vnet Internet Access, Inc. 
 3932         6          17      Voicenet 
 4262         6          17      California Education and Rese
 5647         6          17      Eastman Kodak Company 
 6319         6          17      Marriot Corporation 
 7768         6          17      Technicolor 
 7942         6          17      General Electric Company 
 8083         6          17      Congressional Quarterly 
10310         6          17      Yahoo! 
10667         6          17      Financial Services, Inc. 
11127         6          17      NetSat Express, Inc. 
11166         6          17      JFAX Communications Inc. 
11273         6          17      First Data Resources 
11954         6          17      Virtualis Systems, Inc. 
12153         6          17      Sara Lee Shared Services 
12260         6          17      Kramer, Ceilley and Associate
13686         6          17      World Telenet International 
14116         6          17      InternetNamesForBusiness.com 
14192         6          17      GKN Securities 
14425         6          17      Mendocino Community Network 
14864         6          17      Greenwich Capital Markets 
15219         6          17      Teltrust Inc. 
16567         6          17      Open Solutions, Inc. 
17370         6          17      Mcafee.Com 
17371         6          17      Bank of Montreal 
18611         6          17      Atrion Networking Corp. 
18884         6          17      Ramapo Catskill Library Syste
19255         6          17      Trilogy Wireless 
19306         6          17      Coastside Net, Inc. 
19445         6          17      Heller Ehrman White & McAulif
19769         6          17      CapitalOne 
20012         6          17      Interwrx.com 
20337         6          17      SUNY Institute of Technology 
21622         6          17      PR-Newswire 
21933         6          17      MSC.Software 
21965         6          17      BlueCross BlueShield of Delaw
22009         6          17      Internet Data Management, Inc
22065         6          17      LPL Financial Services 
22328         6          17      Cedars-Sinai Health Systems 
23102         6          17      Robert Morris College 
25979         6          17      City of Madison - Data Proces
26002         6          17      Southern University 
26585         6          17      Securities Industry Automatio
26733         6          17      AMERICAN INTERNET SERVICES NE
26878         6          17      Towerstream 
26896         6          17      IT Communications 
27483         6          17      The Darby Group Co. 
27516         6          17      Nexus Management Inc. 
29947         6          17      Connolly Consulting Associate
29990         6          17      AppNexus, Inc 
30140         6          17      BOSTON PROPERTIES LIMITED PAR
30211         6          17      Wispwest 
30216         6          17      StarMax Corporation 
30222         6          17      Xeroscape Inc. 
30556         6          17      Houghton Mifflin Company 
31890         6          17      Quicken Loans Inc. 
31917         6          17      xpedite Systems, Inc. 
32095         6          17      ETS.net 
32150         6          17      tummy.com, ltd. 
32358         6          17      County of Ventura 
32364         6          17      Smart Systems for Health Agen
32489         6          17      Almina Multimedia Services 
32638         6          17      Trent University 
32806         6          17      MARITIME TELECOMMUNICATIONS N
32953         6          17      Mid-Hudson Cablevision, Inc. 
36025         6          17      Discount Bandwidth Options 
36410         6          17      VHA, Inc 
36415         6          17      D.B. Zwirn & Co., L.P. 
36445         6          17      Cernel, Inc 
36607         6          17      NET ONE GROUP, LLC 
36676         6          17      Scratch Telecom 
46097         6          17      BMC Software, Inc. 
46473         6          17      TigerDirect, Inc. 
  400        45          16      Headquarters Standard Systems
10913        45          16      InterNAP Network Services 
22318        44          16      Cox Communications, Inc. Gain
14051        32          16      Roseville Telephone Company 
 7349        19          16      Interlan Communications 
11252        19          16      ISU Computer Center Bldg. 5 
13576        19          16      South Dakota Network 
16805        61          15      Tempest Financial Services, I
19029        61          15      New Edge Networks 
22639        41          15      Cam Internet 
12180        40          15      Internap Network Services 
  295        34          15      Navy Regional Data Automation
21877        33          15      Computer Sciences Corporation
21804        26          15      Access Communications/Cable R
 7321        20          15      LocalNet Corp. 
13476        20          15      Montana State University 
25612        20          15      DSL EXPRESS 
26134        20          15      VeriSign Infrastructure & Ope
11030        13          15      Qualcomm Inc 
14609        13          15      Equinix, Inc. 
14777        13          15      Inktomi Corporation 
16617        13          15      CommunityISP, Inc. 
19291        13          15      Inflow 
22909        13          15      Comcast Cable Corporation 
23287        13          15      EW Scripps 
 7066       219          14      Virginia Polytechnic Institut
 5778       155          14      Sprint Mid-Atlantic Telecom 
 6075        36          14      Lockheed Martin Corporation 
 1706        29          14      University of Arizona 
 1202        28          14      NASA/Johnson Space Center 
36670        28          14      Bocacom.net LLC 
11911        22          14      The Bank of New York 
13646        22          14      Cignal Global Communications,
  270        21          14      NASA 
 7099        21          14      Nortel 
11305        21          14      Interland Incorporated 
12006        21          14      eLink Communications Inc. 
12090        21          14      AAA National 
 2551        14          14      ICG NetAhead, Inc 
 3745        14          14      Perot Systems 
10599        14          14      McKesson Corp. 
13536        14          14      Mid-Hudson Communications 
14452        14          14      Internet of the Sandhills 
16613        14          14      Specialized Software Internat
17139        14          14      CIS Corporation 
17168        14          14      Thomson Financial 
25636        14          14      ONTel 
   45         7          14      Lawrence Livermore National L
 1494         7          14      US DOD NIC Unregistered
 1512         7          14      US DOD NIC Unregistered
 1599         7          14      US DOD NIC Unregistered
 2046         7          14      Defense Commercial Communicat
 3965         7          14      Metrix InterLink Inc. 
 4581         7          14      SOCKET Internet Services 
 5009         7          14      Advanced Tel, Inc 
 5080         7          14      ARAMCO 
 6304         7          14      Iway Internet Services, Inc. 
 6307         7          14      American Express 
 7914         7          14      Church of Scientology Interna
 7933         7          14      Borders Group, Inc. 
 7961         7          14      Tsoft 
 8058         7          14      Leapfrog Technologies, LLC 
10266         7          14      MDC, Inc. 
10587         7          14      Cyberhighway 
10886         7          14      University of Maryland 
11118         7          14      Comteck 
11879         7          14      Medscape, Inc 
11957         7          14      CacheFlow Inc. 
12192         7          14      Ameritrade Holding Corp. 
13647         7          14      World Data, Inc. 
13998         7          14      UT Southwestern Medical Cente
14092         7          14      NJ Internet Access 
14287         7          14      USA eSolutions 
14403         7          14      Tucker Communications, Inc 
14426         7          14      Net 1, Inc. 
14592         7          14      Northgate Communications 
14935         7          14      Monticello Networks - NetConn
14975         7          14      ABN AMRO North America 
15089         7          14      Massachusetts Mutual Life Ins
16748         7          14      One Source Communications 
18577         7          14      Integrated Data Systems 
18831         7          14      Xpressweb Internet Services 
19366         7          14      Managed Network Solutions, In
19402         7          14      Cactus 
19755         7          14      Kimbanet 
19963         7          14      Dutchess County BOCES 
19972         7          14      Digeo Broadband Partners Inc.
20060         7          14      Policy Management Systems Cor
20136         7          14      Mainstream Consulting Group, 
20357         7          14      LiveVault Corporation 
20419         7          14      DMR Communications 
21509         7          14      Apollo Management - NYC 
21855         7          14      Good Technology 
22215         7          14      Black Hills State University 
22436         7          14      Cingular Interactive 
22511         7          14      Coleman Technologies, Inc. 
22684         7          14      SSI Micro 
23152         7          14      Nissan North America 
23404         7          14      Ritter Communications 
23509         7          14      Inventory Locator Service, LL
25651         7          14      Gila River Telecommunications
25773         7          14      ENDLESS JOURNEY, INC. 
26288         7          14      Keewaytinook Okimakanak 
27195         7          14      EPIC Alliance, Inc. 
27202         7          14      City of Bardstown, Kentucky 
27349         7          14      GamePoint Inc. 
29730         7          14      NovoLink Communications Houst
29768         7          14      MOFFATT WIRELESS LLC 
29802         7          14      HIVELOCITY VENTURES CORP 
29954         7          14      Jones Lang LaSalle, Inc. 
29967         7          14      ARAMARK 
30297         7          14      Magma Design Automation 
31770         7          14      Children's Memorial Medical C
31981         7          14      BlueTower Hosting LLC 
32277         7          14      Thunder Bay Telephone 
32957         7          14      e-Xchange Advantage Corporati
33025         7          14      Quinn Emanuel Urquhart Oliver
33164         7          14      Iristel Inc 
33185         7          14      THEGLOBE.COM, INC. 
33480         7          14      Web Werks 
33562         7          14      Assurant, Inc. 
35985         7          14      AirInfinite, Inc. 
36241         7          14      Elemental Earth 
36647         7          14      Yahoo 
40430         7          14      colo4jax, LLC 
40685         7          14      AnaComp Inc. 
10994        94          13      Time Warner Communications 
19662        84          13      Uniserve Online 
 7260        38          13      Norlight Telecommunications, 
22192        30          13      Pennsylvania State System of 
11488        23          13      Redstone Communications 
 2044        16          13      AUSNet, Inc. 
 7270        16          13      Net2Phone Corp. 
11700        16          13      University of Windsor/WEDnet 
15146        16          13      Cable Bahamas Ltd. 
27375        16          13      IDS Telecom 
30081        16          13      CacheNetworks, Inc. 
32259        16          13      Area Education Agency 267 
  103        15          13      Northwestern University 
  104        15          13      University of Colorado at Bou
  440        15          13      Headquarters Standard Systems
 1998        15          13      State of Minnesota 
 8061        15          13      Bellsouth.Net 
11927        15          13      Advance Publications Internet
13791        15          13      Internap Network Services 
40156        15          13      The Optimal Link Corporation 
   13         8          13      Army Ballistic Research Labor
  159         8          13      The Ohio State University 
  239         8          13      University of Toronto 
  246         8          13      Military Airlift Command 
 1464         8          13      US DOD NIC Unregistered
 4005         8          13      Sprint International 
 4237         8          13      Computer Sciences Corporation
 5742         8          13      Consolidated Communications 
 5763         8          13      Trilogy Development Group 
 6045         8          13      US DOD NIC Unregistered
 7341         8          13      The Velocity Network 
 8014         8          13      Bahamas Telecommunications Co
10525         8          13      Simon & Schuster 
10782         8          13      Digital Equipment Corporation
11124         8          13      WAVETOP 
11429         8          13      VStream Incorporated 
11553         8          13      Calico Technology, Inc. 
11904         8          13      Allendale Telephone Company 
13319         8          13      Storm Internet Services 
13410         8          13      MicroStrategy, Inc. 
13693         8          13      NTS Communications 
13825         8          13      fastWEB.com, L.L.C. 
13900         8          13      Web Sciences, Inc. 
13989         8          13      Intel 
14137         8          13      midmich-net 
14369         8          13      J.C. Online Services  divisio
14686         8          13      York Internet Services, Inc. 
14910         8          13      Embarq Corporation 
15140         8          13      Azurix Corp. 
15278         8          13      Savvy Networks, USA 
17380         8          13      Project Mutual Telephone, Inc
18572         8          13      Prometheus Communications 
19018         8          13      Netifice Communications 
19229         8          13      (i) Structure
21866         8          13      Citrix Online, LLC 
21947         8          13      Cutthroat Communications 
22384         8          13      NationalNet 
23229         8          13      TransCanada Pipelines Ltd. 
23357         8          13      CyberXpress, Inc. 
25904         8          13      Cox Communications 
25976         8          13      Universco Americas Inc. 
26124         8          13      Grupo Coripar Corisat America
26144         8          13      Fiserv Solutions, Inc. 
26499         8          13      MOMENTOUS 
26821         8          13      Revelation Networks, Inc. 
26962         8          13      IPROT, Inc. 
27142         8          13      DoD Network Information Cente
27215         8          13      Dataframe Logistics, Inc. 
29705         8          13      MOTIVE COMMUNICATIONS,INC. 
31932         8          13      American Fiber Systems 
32181         8          13      Ecomdevel, LLC 
32955         8          13      MURCOM, LLC 
35937         8          13      MarquisNet LLC 
36329         8          13      Intrado, Inc. 
36824         8          13      Adtaq Internet 
 7015       128          12      AT&T Broadband 
 6157       101          12      SPRINT, Business Serices Grou
   42        26          12      WoodyNet 
  539        25          12      CDOIM Stuttgart 
11040        25          12      Fidelity Investments 
19287        25          12      Inflow 
26788        25          12      Enersource Telecom Inc. 
  387        17          12      754th Electronic Systems Grou
 4152        17          12      USDA 
 6423        17          12      EasyStreet Online Services In
14566        17          12      Affiliated Computer Services 
27628        17          12      Innovation Place Research Par
 2828       262          11      XO Communications 
17054        89          11      e-xpedient 
 4266        57          11      California Education and Rese
21508        56          11      AT&T Broadband 
14905        37          11      Campus Pipeline 
 8062        19          11      Bellsouth.Net 
13787        19          11      Capital Technologies Integrat
15108        19          11      Cygnion Corporation 
16450        19          11      Intellispace Inc. 
23118        19          11      Skyline Telephone 
33662        19          11      Comcast Cable Communications,
  557        18          11      University of Maine System Co
  638        18          11      Department of Navy 
   17         9          11      Purdue University 
 1480         9          11      US DOD NIC Unregistered
 1696         9          11      Smith Barney 
 1778         9          11      Defense Medical System Suppor
 2576         9          11      U.S. Department of Transporta
 2615         9          11      Bechtel Corp. 
 6302         9          11      Phoenix Data Net 
 6337         9          11      HiWAAY Information Services 
 7345         9          11      Lucent Technologies 
 7856         9          11      InReach Internet Communicatio
 8018         9          11      Velocity Networks, Inc. 
 8025         9          11      OKFive, Inc. 
11057         9          11      J. Walter Thompson Co. 
11133         9          11      Reiter Associates 
11303         9          11      Data Return 
11403         9          11      The New York Internet Company
11601         9          11      Verto Communications 
12119         9          11      BitWise Systems 
12178         9          11      Internap Network Services 
14909         9          11      PowerNet Global Communication
15267         9          11      702 communications 
15318         9          11      Wine.Com 
17046         9          11      Action Communications, Inc. 
18546         9          11      Andersen Consulting Cincinnat
20058         9          11      Comanche County Telephone 
21591         9          11      NetStandard Inc. 
21687         9          11      Hudson Valley DataNet, Incorp
21719         9          11      CHL Incorporated 
21886         9          11      MINDSHIFT TECHNOLOGIES 
22255         9          11      West Penn Allegheny Health Sy
22352         9          11      Applied Technology Group Inc.
27234         9          11      Veroxity Technology Partners,
27357         9          11      Rackspace.com 
30008         9          11      ColoGuys 
30305         9          11      Fidelity Information Services
31896         9          11      CONTACTMEO LLC 
32278         9          11      Getwireless.net 
33501         9          11      Montana Digital, LLC. 
33606         9          11      TekLinks, Inc. 
36375         9          11      University of Michigan 
40313         9          11      Wildblue Communications, Inc.
40703         9          11      Turner Broadcasting System, I
33651       139          10      Comcast Cable Communications,
33650        73          10      Comcast Cable Communications,
 7017        60          10      ServiceCo LLC - Road Runner 
 6222        49          10      Sprint United Telephone Easte
10311        48          10      ServiceCo LLC - Road Runner 
 6062        31          10      NETPLEX 
 7829        29          10      Global Pacific Internet 
11500        21          10      Peak to Peak Internet 
 3354        20          10      University of Texas System 
30175        20          10      CCITRIAD 
36352        20          10      Velocity Gaming Servers 
 1294        10          10      Perot Systems Corporation Net
 2033        10          10      Panix Network Information Cen
 2052        10          10      Nabisco Foods Group 
 3724        10          10      State of Alaska 
 3925        10          10      ICOnetworks - The Internet Co
 6137        10          10      SISNA, Inc 
 6250        10          10      Nortel Information Network 
 7859        10          10      pair Networks 
10911        10          10      Internap Network Services 
11192        10          10      A-T Financial Information, In
11528        10          10      Photronics, Inc. 
13409        10          10      Portland Internetworks 
14332        10          10      Middle.Net Communications, In
14667        10          10      R & B Consulting 
14727        10          10      Techline 
14762        10          10      Amgen, Inc. 
16857        10          10      Central Texas Communications 
17341        10          10      MontereyBay.com 
18697        10          10      Nishan Systems, Inc. 
18719        10          10      TSR Solutions 
19058        10          10      ACS Toronto 
22197        10          10      Apps Communications 
22205        10          10      DataPipe 
25932        10          10      Disney Worldwide Services Inc
26415        10          10      Verisign 
26895        10          10      CIMCO Communications, Inc. 
27373        10          10      Douglas County PUD 
32068        10          10      Memphis Networx 
36030        10          10      Q9 Networks Inc. 
36453        10          10      Digis, LLC 
46426        10          10      HART COMMUNICATIONS, INC. 
33287       118           9      Comcast Cable Communications,
13367        47           9      AT&T Broadband 
26942        45           9      Hosting.com, Inc. 
  272        44           9      Army Information Systems Comm
  813        43           9      UUNET Technologies, Inc. 
14743        35           9      Internap Network Services 
19647        35           9      Hewlett-Packard Operation Div
 1226        23           9      Teale Data Center 
 7862        23           9      Texaco Group, Inc. 
14742        22           9      Internap Network Services 
30628        22           9      Road Runner Business Cincinna
 1970        11           9      Texas A&M University 
 5303        11           9      DoD Network Information Cente
 6041        11           9      US DOD NIC Unregistered
 7792        11           9      3M Company 
12261        11           9      Dekalb Telephone Cooperative,
13673        11           9      FAIRPOINT COMMUNICATIONS, INC
14188        11           9      Ashland Fiber Network 
14383        11           9      Allied Riser Communications, 
14456        11           9      Peterborough Utilities Commis
18745        11           9      HTCOMP.NET, INC. 
22307        11           9      Colocate America 
22717        11           9      Halliburton Company 
22829        11           9      RNK Incorporated 
23395        11           9      Elias Sports Bureau 
23430        11           9      Hector Communications Corpora
26810        11           9      U.S. Dept. of Health and Huma
29933        11           9      Off Campus Telecommunications
32727        11           9      Affiliated Computer Services,
 4565        91           8      Epoch Networks 
 8011        60           8      Exec-PC BBS 
 4004        52           8      Sprint International 
 6128        51           8      Cablevision Systems Corp. 
32475        26           8      MidPhase Inc. 
11814        25           8      Information Gateway Services 
  803        24           8      SASKTEL 
   14        13           8      Columbia University 
11320        13           8      Internet Express, Inc. 
13909        13           8      Message Media, Inc. 
19292        13           8      Inflow 
22410        13           8      Aurum Technology Inc. 
32743        13           8      US COLO 
32869        13           8      Silver Star Telecom 
 1766        12           8      Mobil Exporation and Producin
 4250        12           8      Alentus Corporation 
 7203        12           8      Shore.Net 
11722        12           8      Geographic Internet Services 
13674        12           8      FAIRPOINT COMMUNICATIONS, INC
14359        12           8      Ideal Technology Solutions U.
16467        12           8      NextWeb, Inc. 
18756        12           8      Adelphia Business Solutions 
20289        12           8      Integrated Solutions Group - 
20401        12           8      Hostway Corporation 
20412        12           8      Black Hills FiberCom 
21582        12           8      Northern Arizona University 
21890        12           8      Duracom Inc. 
30027        12           8      S&T TELEPHONE COOPERATION ASS
30329        12           8      Telespectra 
32459        12           8      CityNet LLC 
33494        12           8      IH Networks 
36198        12           8      OneConnect Partnership 
40309        12           8      Wildblue Communications, Inc.
 7757        41           7      AT&T Broadband 
 3737        30           7      PenTeleData Inc. 
 1872        29           7      3Com Corporation 
29873        28           7      Bizland, Inc. 
 5061        27           7      AppliedTheory Corporation 
 6419        27           7      IDD Enterprises, LP 
25741        27           7      Mesa Networks, Inc. 
  225        15           7      University of Virginia 
10887        15           7      BPSI Internet Services 
13790        15           7      Internap Network Services 
15227        15           7      FiberNet of West Virginia 
19288        15           7      Inflow 
27085        15           7      DoD Network Information Cente
32880        15           7      TeledVance Communications Cor
32959        15           7      LiteUp, Inc. 
40679        15           7      ReliaNET 
  292        14           7      Energy Sciences Network 
 1733        14           7      AF DDN PMO 
 6597        14           7      ComStar Communications Corp. 
13855        14           7      Cedar Falls Utilities 
14135        14           7      NaviSite, Inc. 
26638        14           7      Novus Communications 
33657       101           6      Comcast Cable Communications,
11398        80           6      Sprint United Western Region 
19331        54           6      Befirst.com 
 8047        53           6      GCI Communications, Inc. 
33666        53           6      Comcast Cable Communications,
 6496        52           6      ANET Internet Services 
  243        49           6      Harris Government Systems Sec
26116        34           6      Indra's Net Inc. 
  297        32           6      NASA Science Network 
 2901        32           6      New Mexico Technet 
10381        18           6      Southwest Cyberport 
10702        18           6      Idaho National Laboratory 
13645        18           6      US Data Authority 
13692        18           6      Client Systems, LLC 
14496        18           6      Agilent Technologies 
17229        18           6      AT&T Enhanced Network Service
40529        18           6      Moxie Communications, Inc. 
 6380        17           6      bellsouth.net, inc. 
 7891        17           6      Bellsouth.Net 
11598        17           6      Recol,LLC 
13601        17           6      Peer 1 Dedicated Hosting 
18832        17           6      Inflow 
20046        17           6      PlaceWare 
22442        17           6      PHONOSCOPE 
10532        16           6      Rackspace Managed Hosting 
12257        16           6      Data General Corporation 
20082        16           6      TAG International 
21580        16           6      ARBROS Communications, Inc. 
22964        16           6      ISP Telecom 
 6459        59           5      I-2000, Inc. 
13618        22           5      Carolina Internet 
36024        22           5      Colo4Dallas LP 
15031        20           5      Velocet Communications 
36370        20           5      ATI Enterprises, Inc. 
 7271        19           5      Look Communications Inc. 
26335        19           5      Middle Tennessee State Univer
 2914       245           4      Verio, Inc. 
21766        85           4      Ben Lomand Telephone Cooperat
21547        28           4      Revolution Networks 
 3447        26           4      Sprint/Centel-Florida 
 4264        26           4      California Education and Rese
33653        26           4      Comcast Cable Communications,
33667        26           4      Comcast Cable Communications,
 4136        25           4      Globix Corporation 
16718        25           4      Embarq Corporation 
17402        25           4      ByeByeNow.com 
 7752        24           4      2alpha 
 1767        23           4      Indiana Higher Education Tele
10753        23           4      XCOM Technologies, INC. 
12042        23           4      MPTelecom 
16440        23           4      Intellispace Inc. 
30221        23           4      T3 Communications 
 7016        59           3      AT&T Broadband 
18494        37           3      Embarq Corporation 
 4355        36           3      EarthLink, Inc. 
 3112        35           3      OARnet 
 6352        32           3      E*Trade Group 
19294        30           3      Inflow 
20468        30           3      Valor Telecom Enterprises, LL
23504        30           3      Speakeasy Inc. 
 4265        29           3      California Education and Rese
19842        29           3      Colosseum Online Inc. 
  158        95           2      Advanced Computer Communicati
33652        51           2      Comcast Cable Communications,
13649        47           2      OnRamp Communications 
30217        47           2      Desync Networks 
33490        47           2      Comcast Cable Communications,
10430        41           2      Washington State K-20 Telecom
