ARIN Region per AS Maximum Aggregation % summary ------------------------------------------------ ASN No of nets % Savings Description 5786 197 99 UPRENET - University of Puerto Rico, PR 18558 140 97 NETBLK-RCOEK - Riverside County Office of Education, US 22315 34 97 SBCSS - San Bernardino County Superintendent of Schools, US 2920 173 96 LACOE - Los Angeles County Office of Education, US 54179 55 96 VCOE - Ventura County Office of Education, US 46255 26 96 CHARLOTTE-MECKLENBURG-SCHOOLS-NC - Charlotte-Mecklenburg Schools, US 1201 24 96 ASN-ODU-AS-AS - Old Dominion University, US 30712 17 94 META-SOLUTIONS-DAYTON - META Solutions, US 36794 26 92 META SOLUTIONS PIKETON - META Solutions, US 1657 13 92 LOUISVILLE - University of Louisville, US 53695 12 92 SIUE - Southern Illinois University at Edwardsville, US 12247 11 91 META-SOLUTIONS - Tri-Rivers Educational Computer Association, US 398564 10 90 EUP-SCOTS-NET - Pennsylvania Western University, US 26247 18 89 HCCA - Hamilton-Clermont Cooperative Assn., US 3606 9 89 CONNCOLL-AS - Connecticut College, US 396334 9 89 ORU-ASN - Oral Roberts University, US 11279 8 88 GEORGE-MASON-UNIV - George Mason University, US 12013 8 88 FAUNET - Florida Atlantic University, US 25969 8 88 SLU - St. Louis University, US 26818 8 88 COL-PUB-SCHOOLS-OH - Columbus Public Schools, US 54032 8 88 SEATTLEPACIFICUNIV - Seattle Pacific University, US 394399 8 88 LACA-ASN - Licking Area Computer Association, US 395807 8 88 AS-SELKIR - Selkirk College, CA 70 7 86 NLM-GW - National Library of Medicine, US 11500 7 86 MSOE-INTERNET - Milwaukee School of Engineering, US 15196 7 86 MDDOT - Maryland Department of Transportation, US 54177 7 86 ASN-SJFC - St. John Fisher College, US 21976 92 85 NJEDGE-NET - NJEDge.Net, Inc., US 3450 20 85 UTK - University of Tennessee, US 23024 59 83 OCDE - Orange County Department of Education, US 22985 12 83 UL-LAFAYETTE-1 - University of Louisiana at Lafayette, US 20243 6 83 UVI - University of the Virgin Islands, VI 21767 6 83 WASHINGTON-COLLEGE - Washington College, US 25789 6 83 LMU - Loyola Marymount University, US 46491 11 82 MEC-ASN - Metropolitan Educational Council, US 6325 61 80 ILLINOIS-CENTURY - Illinois Century Network, US 32666 20 80 CWRU-AS-1 - Case Western Reserve University, US 47 15 80 USC-AS - University of Southern California, US 14188 10 80 ASHLANDFIBERNETWORK - Ashland Fiber Network, US 30674 10 80 BAYLORU - Baylor University, US 1289 5 80 COLGATE-UNIVERSITY - Colgate University, US 3681 5 80 FIU - Florida International University, US 4310 5 80 SCC-FL-EDU - Seminole State College of Florida, US 10349 5 80 TULANE - Tulane University, US 17324 5 80 ALNET - Yeshiva University, US 22594 5 80 UNI-NET-ASN - University of Northern Iowa, US 30193 5 80 LAUSD-AS - Los Angeles Unified School District, US 46103 5 80 UWW-EDU-ASN - University of Wisconsin Whitewater, US 46286 5 80 COOK-COUNTY - Cook County, US 394126 38 79 ECSD-PUBLIC-ASN - The School District of Escambia County, US 7939 56 77 UNIVCENTFLA - University of Central Florida, US 127 58 76 JPL-AS127 - Jet Propulsion Laboratory, US 32522 12 75 MULTNOMAH-ESD - Multnomah Education Service District, US 21517 8 75 KSU-KENNESAW-01 - Kennesaw State University, US 23483 8 75 SHASTACOE - Shasta County Office of Education, US 92 4 75 CLARKSON-AS - Clarkson University, US 5724 4 75 UMASSMED - University of Massachusetts Medical School, US 7150 4 75 CUPANET-BLM-AS - Commonwealth University of Pennsylvania, US 11659 4 75 KUMC - University of Kansas Medical Center, US 13940 4 75 SJCOE - San Joaquin County Office of Education, US 18564 4 75 SJU149068 - St. Johns University, New York, US 23323 4 75 NET-DVC - Diablo Valley College, US 33503 4 75 MCW-1-AS - Medical College of Wisconsin, US 33692 4 75 MACALE - Macalester College, US 40204 4 75 JSU-EDU-NET - Jacksonville State University, US 46290 4 75 MTSAC - MtSAC, US 46621 4 75 SCRIC - Broome - Tioga BOCES, US 62988 4 75 ARTCENTERCAMPUSES - Art Center College of Design, US 394666 4 75 NYU-HOSPITALS-CENTER - NYU Langone Health, US 26783 33 73 MARICOPA-COUNTY-COMMUNITY-COLLEGE-DISTRICT - Maricopa County Community College District, US 1968 22 73 UMASSNET-AS1968 - UMASSNET, US 3719 15 73 CT-JIS - State of Connecticut Judicial Branch, US 8 11 73 RICE-AS - Rice University, US 11975 7 71 WM - The College of William and Mary, US 21694 7 71 FRESNOCOE - Fresno County Office of Education, US 40498 10 70 ABQG - New Mexico Lambda Rail, Inc., US 55032 13 69 JAXNET-BH-01 - The Jackson Laboratory, US 1767 38 68 ILIGHT-NET - Indiana Higher Education Telecommunication System IHETS, US 2637 12 67 GEORGIA-TECH - Georgia Institute of Technology, US 7925 6 67 WVNET - West Virginia Network for Educational Telecomputing, US 11872 6 67 SYRACUSE-UNIVERSITY - Syracuse University, US 36695 6 67 REGION-5-EDUCATION-SERVICE-CENTER - Region 5 Education Service Center, US 6172 3 67 MUSD-INTERNET - Mesa Public Schools, US 7202 3 67 FAMU - Florida A & M University, US 7328 3 67 CHOP - The Childrens Hospital of Philadelphia, US 8036 3 67 UTULSA-AS - University of Tulsa, US 10849 3 67 DCCCD - Dallas College, US 10867 3 67 FHDA-AS - Foothill-DeAnza Community College District, US 19070 3 67 EIUNET - Eastern Illinois University, US 19564 3 67 LATECH - Louisiana Tech University, US 20197 3 67 NCRC-KANNAPOLIS - Castle & Cooke North Carolina, LLC, US 22990 3 67 ALBANYEDU - University at Albany, State University of New York, US 25656 3 67 OLEMISSS - University of Mississippi, US 26661 3 67 JCPS-ASN - Jeffco Public Schools, US 27185 3 67 DHS-INTERNET - Danbury Hospital - ITG, US 33153 3 67 SCAP-AS - The State University of New York at Potsdam, US 46701 3 67 STATE-OF-INDIANA-IOT4 - Indiana Office of Technology, US 53450 3 67 UAAM-ASN - University of Arkansas at Monticello, US 62671 3 67 UNIVERSITY-OF-COLORADO-SYSTEM - ECS-Infrastructure, US 393936 3 67 TULSA-COUNTY - Metropolitan Tulsa Electronic Network, US 394088 3 67 SCIENCEDMZ - Agriculture Research Service, US 400896 3 67 HUSD-AS1 - HIGLEY UNIFIED SCHOOL DISTRICT #60, US 16796 41 66 MERLIN-NET - MERLIN, CA 4 38 66 ISI-AS - University of Southern California, US 5050 11 64 PSC-EXT - Pittsburgh Supercomputing Center, US 195 41 61 SDSC-AS - San Diego Supercomputer Center, US 81 73 60 NCREN - MCNC, US 1848 25 60 AS1848 - National Aeronautics and Space Administration, US 6356 15 60 NERDCNET - University of Florida, US 6492 5 60 PCCD - Palomar Community College District, US 8067 5 60 WSCNET-AS - Westfield State University, US 31764 5 60 OAKLAND-USD-NET - OAKLAND UNIFIED SCHOOL DISTRICT, US 33167 5 60 SWOCA-TWASSIGNED - Southwest Ohio Computer Association, US 33455 5 60 NORTHWESTERN-COLLEGE-STPAUL-MN - University of Northwestern, US 33602 5 60 TELUQ - Tele-Universite, CA 46512 5 60 UT-MEDICAL-CENTER - University of Tennessee Medical Center, US 54658 5 60 AS-COTNA - College of the North Atlantic, CA 2900 14 57 WN-AZ-AS - Arizona Tri University Network, US 3756 7 57 NYSERNET3-AS - NYSERNet, US 11159 7 57 LAPL-LAPUBLICLIBRARY - Los Angeles Public Library, US 32361 7 57 ULTRALIGHT - UltraLight, US 39986 7 57 GEORGE-FOX-UNIVERSITY - George Fox University, US 46985 7 57 HPWREN - The Regents of the University of California - University of California, San Diego., US 30256 18 56 ACADIAU - Acadia University, CA 3477 69 55 NOAA-NWAVE - National Oceanic and Atmospheric Administration, US 6099 11 55 BAE-NET-ASN - Alameda County Office of Education, US 22742 70 54 CT-EDU-NET - Connecticut Education Network, US 27609 45 53 USC-UNIVERSITY-HOSPITAL - USC-University Hospital, US 6200 6 50 UIC-AS - University of Illinois Chicago, US 7276 6 50 UNIVERSITY-OF-HOUSTON - University of Houston, US 11489 6 50 BACI - Bell Canada, CA 397112 6 50 ILLINOIS-MATH-SCIENCE - Illinois Mathematics and Science Academy, US 5719 4 50 SUNYSB - State University of New York at Stony Brook, US 16989 4 50 UTHSC - The University of Tennessee Health Science Center, US 18777 4 50 TEXAS-STATE-UNIVERSITY - Texas State University, US 23191 4 50 LEMOYNE - Le Moyne College, US 26806 4 50 SRNET-SASKATCHEWAN-RESEARCH-NETWORK - SRNet Saskatchewan Research Network Inc., CA 53813 4 50 ZSCALER-INC - ZSCALER, INC., US 393337 4 50 UOFHARTFORD - The University of Hartford, US 395400 4 50 UNIVERSITY-GUAM - UNIVERSITY OF GUAM, GU 2041 2 50 STNORBERTCOLLEGE - St. Norbert College, US 2496 2 50 UKANS - University of Kansas, US 4046 2 50 FAA - Federal Aviation Administration, US 6124 2 50 MARIST - Marist University, US 7847 2 50 NASA-HPCC-ESS - NASA Goddard Space Flight Center, US 11317 2 50 GPN - Great Plains Network, US 11452 2 50 MOUNT-SINAI - Mount Sinai School of Medicine, US 12076 2 50 MICROSOFT - Microsoft Corporation, US 14348 2 50 URI-AS - University of Rhode Island, US 16430 2 50 USM - University of Southern Mississippi, US 18481 2 50 BSWLHRICAS - BOCES Southern Westchester Lower Hudson Regional Information Center, US 18975 2 50 STANCOEORG95354 - Stanislaus County Office of Education, US 19616 2 50 ACCESS-OHIO - ACCESS, US 20126 2 50 UC-DOM - University of Cincinnati, US 20144 2 50 IMRS - ICANN, US 20177 2 50 EMPORIA-STATE-UNIVERSITY - Emporia State University, US 22323 2 50 UNIVERSITY-OF-CALIFORNIA-MERCED - University of California, Merced, US 22487 2 50 VALENCIA - Valencia College, US 22887 2 50 WIU-AS - Western Illinois University, US 25807 2 50 ARLINGTONVA - Arlington County Government, US 26335 2 50 MTSU - Middle Tennessee State University, US 26883 2 50 AS26883 - Morehouse College, US 27502 2 50 CHOWCHILLADIST - Madera County Office of Education, US 30703 2 50 SHSC-1-AS - State University of New York, Health Science Center at Syracuse, US 32136 2 50 FARMINGDALESTATE - Farmingdale State College, US 32907 2 50 STTHOMAS - University of St. Thomas, US 33703 2 50 HOFSTRA-UNIVERSITY - Hofstra University, US 35857 2 50 SASKATCHEWAN-POLYTECHNIC - Saskatchewan Polytechnic, CA 40661 2 50 ESC6-NET - Education Service Center, Region VI, US 46744 2 50 CCHNL - City and County of Honolulu, US 53403 2 50 MOUNT-ROYAL-COLLEGE - Mount Royal University, CA 54214 2 50 CCMH-AS1 - Comanche County Memorial Hospital, US 63319 2 50 FDU - Fairleigh Dickinson University, US 394673 2 50 9408 - Milwaukee Area Technical College, US 397066 2 50 NYU-HSRN-01 - New York University, US 397913 2 50 ESU-AS - East Stroudsburg University of Pennsylvania, US 398034 2 50 CAU-ASN-14 - Clark Atlanta University, US 398471 2 50 CUPANET-MNS-AS - Commonwealth University of Pennsylvania, US 398573 2 50 CUPANET-LCK-AS - Commonwealth University of Pennsylvania, US 398643 2 50 SRU-ASN - Slippery Rock University of Pennsylvania, US 398655 2 50 CALU-ASN - Pennsylvania Western University, US 398663 2 50 SHIPPENSBURG-UNIVERSITY-01 - Shippensburg University, US 398774 2 50 CUP-3 - Pennsylvania Western University, US 398927 2 50 FRANCIS-TUTTLE-TECHNOLOGY-CENTER - Francis Tuttle Technology Center School District #21, US 399315 2 50 INDSTATE - Indiana State University, US 399856 2 50 PRATTINSTITUTE-1 - Pratt Institute, US 400066 2 50 FRIB-01 - Michigan State University, US 400285 2 50 GUSD-AS - Gilbert Public Schools, US 87 16 44 INDIANA-AS - Indiana University, US 38 7 43 UIUC - University of Illinois, US 23294 7 43 ULM-1 - The University of Louisiana at Monroe, US 25689 38 42 SSC-299-25689 - Shared Services Canada, CA 823 15 40 UWO-AS - University of Western Ontario, CA 17055 10 40 UTAH - University of Utah, US 3783 5 40 AIU-ALLEGHENY-CONNECT-RWAN - Allegheny Intermediate Unit, US 3851 5 40 NSHE-NEVADANET - Nevada System of Higher Education, US 7968 5 40 LOYOLA-UNIV-CHICAGO - Loyola University Chicago, US 10680 5 40 IU-RESEARCH - Indiana University, US 13796 5 40 UCONN-ARIN - University of Connecticut, US 14325 5 40 OSHEAN - OSHEAN, Inc., US 17200 5 40 SEATTLECOLL - Seattle Community College District, US 25631 5 40 GALLAUDET - Gallaudet University, US 400397 5 40 HERKIMER-COUNTY-COMMUNITY-COLLEGE - Herkimer County Community College, US 270 54 39 AS270 - National Aeronautics and Space Administration, US 3481 16 38 STOFCT-DOIT - State of Connecticut, US 85 8 38 AERO-NET - The Aerospace Corporation, US 88 8 38 PRINCETON-AS - Princeton University, US 11663 8 38 SUG-1 - State of Utah, US 22320 8 38 MVECA-AS - Miami Valley Educational Computer Association, US 1742 14 36 HARVARD-UNIV - Harvard University, US 17207 11 36 COLOR-COLL - Colorado College, US 2152 146 34 CENIC-2152 - CENIC, US 16580 21 33 ATHABASCA-U - Athabasca University, CA 398940 12 33 USA-NETWORKING - University of South Alabama, US 4476 9 33 BCIT - British Columbia Institute of Technology, CA 257 6 33 DNIC-AS-00257 - Navy Network Information Center NNIC, US 20080 6 33 AMPATH - Florida International University, US 31921 6 33 MALONE-ASN - Malone University, US 396961 6 33 INTERNET2-OSG - Internet2, US 397348 6 33 UE-1 - University of Evansville, US 1832 3 33 SMU - Southern Methodist University, US 2721 3 33 SCLR - CULR, LLC, US 3452 3 33 UAB-AS - University of Alabama at Birmingham, US 5744 3 33 USPTO - United States Patent and Trademark Office, US 7915 3 33 DAYTONA-STATE-COLLEGE - Daytona State College Inc, US 10886 3 33 MAX-GIGAPOP - University of Maryland, US 12145 3 33 COLORADOSTATEUNIV - Colorado State University, US 14760 3 33 MURRAY-STATE-UNIVERSITY - Murray State University, US 20097 3 33 CITY-OF-TULSA - City of Tulsa, US 22251 3 33 REMC - Regional Educational Media Center 1 REMC1, US 23171 3 33 MANHATTAN-EDU - Manhattan College, US 32234 3 33 UD-ACA-AS - University of Dayton, US 40043 3 33 LIFESPAN - Brown University Health, US 53566 3 33 GBCAAT - The George Brown College of Applied Arts and Technology, CA 54520 3 33 CRCSSD - Calgary Catholic School District, CA 54617 3 33 MGHPCC-AS - Massachusetts Green High Performance Computing Center, Inc, US 55209 3 33 HACKENSACKUMC - Hackensack University Medical Center, US 394522 3 33 ASSINIBOINECOLLEGE - Assiniboine College, CA 394748 3 33 CITYOFFORTCOLLINS - City of Fort Collins, US 611 47 32 NECN-1-611 - NB-PEI Educational Computer Network, CA 11293 19 32 UCOP-ASN - University of California - Office of the President, US 399844 29 31 SASK-CNET - Saskatchewan Telecommunications, CA 13476 20 30 MSU-BOZEMAN - Montana State University, US 3527 10 30 NIH-NET - National Institutes of Health, US 23489 10 30 MARINK12 - Marin County Office of Education, US 59 15 27 WISC-MADISON-AS - University of Wisconsin Madison, US 806 15 27 SSC-299-806 - Shared Services Canada, CA 14977 15 27 STATE-OF-WYOMING-ASN - State of Wyoming Department A&I, US 226 11 27 LOS-NETTOS-AS - Los Nettos, US 395226 34 26 SACRAMENTO-COE - Sacramento County Office of Education, US 683 24 25 ARGONNE-AS - Argonne National Laboratory, US 36375 20 25 UMICH-AS-5 - University of Michigan, US 11032 16 25 UQ - Universite du Quebec, CA 11537 16 25 INTERNET2-RESEARCH-EDU - Internet2, US 297 12 25 AS297 - National Aeronautics and Space Administration, US 11570 8 25 AS11570 - Eastern New Mexico University, US 16826 8 25 JCCC - Johnson County Community College, US 54294 8 25 ECC-LINK-001 - ERIE COMMUNITY COLLEGE, US 395963 8 25 WCAN - WCAN, US 3923 4 25 FAA-MMAC - Federal Aviation Administration, US 5653 4 25 UCSF - University of California San Francisco, US 6106 4 25 UCR-EDU - University of California, Riverside, US 7212 4 25 VANDERBILT - Vanderbilt University, US 18682 4 25 AAMU-INTERNET - Alabama A&M University, US 19423 4 25 LCC-AB-CA - Lethbridge College, CA 21545 4 25 KCOENET - Kings County Office of Education, US 22851 4 25 NSU-SD - Northern State University, US 26037 4 25 RED-DEER-POLYTECHNIC - Red Deer Polytechnic, CA 26303 4 25 LSUAGCENTER - LSU AgCenter, US 26397 4 25 OPTIPUTER - The Regents of the University of California - University of California, San Diego., US 376 193 24 RISQ-AS - Reseau dInformations Scientifiques du Quebec RISQ Inc., CA 3807 29 24 UMTNET-ASN - University of Montana, US 394655 17 24 UCHC-ASN - University of Connecticut Health Center, US 3912 13 23 CHECS - CHECS, US 271 68 22 BCNET-AS - BCNET, CA 46 9 22 RUTGERS - Rutgers, The State University, US 1411 9 22 CHRISTOPHER-NEWPORT-UNIVERSITY - Christopher Newport University, US 22213 9 22 SALK-AS - Salk Institute, US 393249 43 21 UBC - University of British Columbia, CA 5078 38 21 ONENET-AS-1 - Oklahoma Network for Education Enrichment and, US 104 19 21 COLORADO-AS - University of Colorado at Boulder, US 16462 19 21 UVIC-AS - University of Victoria, CA 12 10 20 NYU-DOMAIN - New York University, US 14041 10 20 AS-FRGP - University Corporation for Atmospheric Research, US 27 5 20 UMDNET - University of Maryland, US 160 5 20 U-CHICAGO-AS - The University of Chicago, US 194 5 20 UCAR-AS - University Corporation for Atmospheric Research, US 566 5 20 SSC-299-Z-566 - Shared Services Canada, CA 11897 5 20 TULSA-COMMUNITY-COLLEGE - Tulsa Community College, US 14255 5 20 AS-USD - University of San Diego, US 19185 5 20 19185 - City of Mesa, US 20085 5 20 UAKRON - The University of Akron, US 30687 5 20 NWS-SOUTHERN-REGION-HEADQUARTERS - National Weather Service Southern Region Headquarters, US 36534 5 20 AHS - Alberta Health Services, CA 40246 5 20 NMSU - New Mexico State University, US 2381 37 19 WISCNET1-AS - WiscNet, US 156 11 18 NORTHEASTERN-GW-AS - Northeastern University, US 15318 12 17 MCGILL-AS - McGill University, CA 33670 12 17 NOVASOUTHEASTERNAS - Nova University, US 17 6 17 PURDUE - Purdue University, US 63 6 17 LL-MI - Massachusetts Institute of Technology, US 518 6 17 DNIC-AS-00518 - United States Department of Defense DoD, US 2025 6 17 UTOLEDO - University of Toledo, US 2553 6 17 FSU-AS - Florida State University, US 6192 6 17 UCDAVIS-CORE - University of California, Davis, US 3999 13 15 PENN-STATE - The Pennsylvania State University, US 15296 63 14 CYBERA - Cybera Inc, CA 27628 14 14 INNOVATION-SASK - Innovation Saskatchewan, CA 16623 7 14 AHS - Alberta Health Services, CA 26934 7 14 UNIVERSITY-OF-MISSOURI---COLUMBIA - University of Missouri-Columbia, US 395073 7 14 UMMC - University of Mississippi Medical Center, US 396465 7 14 SACSTATE - California State University, Sacramento, US 26002 8 13 SU-NOC - Southern University, US 40007 8 13 STFX-UNIVERSITY - St. Francis Xavier University, CA 396955 8 13 INTERNET2-BLEND - Internet2, US 397909 8 13 EGUSD-01 - Elk Grove Unified School District, US 7377 18 11 UCSD - University of California, San Diego, US 5663 9 11 EDCNET - Department of Interior United States Geological Survey, US 210 29 10 WEST-NET-WEST - Utah Education Network, US 1998 10 10 STATE-OF-MN - State of Minnesota, US 3112 34 9 OARNET-AS-1 - OARnet, US 45 11 9 LLL-TIS-AS - Lawrence Livermore National Laboratory, US 293 24 8 ESNET - ESnet, US 3734 13 8 SCCO - Santa Clara County Office of Education, US 40581 13 8 AREON-AS - Arkansas Research and Education Optical Network, US 2153 12 8 CENIC-2153 - CENIC, US 3128 12 8 BRUWS-AS3128 - University of Wisconsin System, US 62600 12 8 ABOR-SUN-CORRIDOR - Arizona Board of Regents, US 557 15 7 UMAINE-SYS-AS - University of Maine System, US 10430 67 6 WA-K20 - Washington State K-20 Telecommunications Network, US 11096 16 6 FLORIDANET - FloridaNet, US 668 21 5 DNIC-AS-00668 - United States Department of Defense DoD, US 11105 19 5 SFU-AS - Simon Fraser University, CA 1706 52 4 UNIV-ARIZ - The University of Arizona, US 32982 26 4 DOE-HQ - U.S. Department of Energy, US