Advertised prefixes smaller than registry allocations
-----------------------------------------------------

   ASN  No of nets  Total ann.  Description
 23024          52         109  OCDE, US
327700          39          45  MoRENet, MZ
 32440          38          62  LONI, US
 46115          32          35  LUTHER, US
200521          31          53  SEAP-AGE, ES
 25977          30          44  HCCS, US
 27609          29          45  USC-UNIVERSITY-HOSPITAL, US
 40326          29          33  ECKERD-COLLEGE, US
327687          26         160  RENU, UG
 30220          25          26  SWWC-SERVICE-COOPERATIVE, US
 26898          24          32  LNOCA-ORG, US
 36794          24          26  SCOCA, US
  1968          21          30  UMASSNET-AS1968, US
 31638          21          21  ASN-LEPIDA, IT
 61468          20          43  CEDIA, EC
  3233          19          29  ICI-ROTLD Romanian National R&D Network, RO
 22742          19          66  CT-EDU-NET, US
  2614          17          94  ROEDUNET, RO
 36914          17          27  KENET-AS, KE
 16796          16          41  MERLIN-NET, CA
 19957          16          20  TENNESSEE-NET, US
 30712          16          17  MDECA, US
 55032          16          17  JAXNET-BH-01, US
 28949          15          15  TUSNET-AS 8, Kliment Ohridski St., BG
 60187          14          35  LGFL-AS, GB
  5408          13          40  GR-NET www.grnet.gr, GR
    47          12          15  USC-AS, US
 47862          12          12  ANKABUT, AE
 50837          12          13  CLOUDSIGMA-AS, CH
 46491          11          11  MEC-ASN, US
  2920          10         102  LACOE, US
 11481          10          15  AS-UTRGV, US
 12247          10          11  META-SOLUTIONS, US
  6325           8          67  ILLINOIS-CENTURY, US
  8456           8          22  ASBOUN, TR
  8501           8           8  PIONIER-AS PIONIER, National Research and Educa
 11096           8          13  FLORIDANET, US
394399           8           9  LACA-ASN, US
 11159           7           7  LAPL-LAPUBLICLIBRARY, US
 30713           7           7  YRDSB, CA
 40252           7           8  CLEVELAND-MUNICIPAL-SCHOOL-DISTRICT, US
    38           6          11  UIUC, US
  1653           6          50  SUNET SUNET Swedish University Network, EU
  8508           6          15  SILWEB-AS-EDU SILWEB Autonomous System - Academ
  9199           6           7  RENAM, MD
 15798           6           9  OLMAN-EDU-AS OLMAN, Metropolitan Area Network e
 25468           6           7  PL-POLRZE-AS Academic network in Rzeszow, Polan
 37215           6          10  MAREN, MW
 42236           6           6  ITRELATION-AS, DK
 54032           6          11  SEATTLEPACIFICUNIV, US
   271           5          47  BCNET-AS, CA
  3112           5          39  OARNET-AS-1, US
  7377           5          18  UCSD, US
 12654           5           5  RIPE-NCC-RIS-AS Reseaux IP Europeens Network Co
 12687           5           6  URAN Kiev, Ukraine, UA
 15373           5           6  CZESTMAN-AS Academic AS dedicated to Metropolit
 20545           5           7  GRENA-AS Tbilisi, Georgia, GE
 30687           5           5  NWS-SOUTHERN-REGION-HEADQUARTERS, US
 35832           5           5  BGFL, GB
 37182           5           6  TERNET, TZ
 44850           5           5  IRD-AS, FR
 54658           5           5  AS-COTNA, CA
263282           5          14  FUNDACAO UNIVERSIDADE DO OESTE DE SANTA CATARIN
  2018           4         379  TENET-1, ZA
  2152           4         145  CSUNET-NW, US
  3685           4          11  BUFFALO-ASN, US
  4310           4           5  SCC-FL-EDU, US
  5653           4           8  UCSF, US
 10349           4           6  TULANE, US
 14734           4           5  HEARTLAND-COG, US
 16905           4           4  LEARN-RESEARCH, US
 23294           4           7  ULM-1, US
 24620           4           7  RTU, LV
 25664           4           4  SCOE-ASN-25664, US
 26002           4           8  SU-NOC, US
 26851           4           5  PBCC, US
 29384           4          11  QATAR-FOUNDATION, QA
 31777           4           5  SPARCC-AS, US
 47515           4           7  BMI-GOVIX, AT
 51182           4           5  UAEU, AE
 57331           4           4  NIKS-AS, BY
209226           4           4  CHU-TIVOLI, BE
328358           4           5  Makerere-AS, UG
328903           4           4  RITER, CI
394666           4           4  NYU-HOSPITALS-CENTER, US
   237           3          70  MERIT-AS-14, US
   559           3         114  SWITCH Peering requests: peering@switch.ch, CH
  3241           3           3  EDI, LV
  8664           3           6  ICM-PUB public network services, PL
 11221           3           3  WHRONET, US
 11827           3           6  WSU-PUL-AS, US
 13092           3           7  UB-AS, RS
 13242           3           4  LLU, LV
 14314           3           3  UTRGV-AS-14314, US
 14382           3           8  ESC13, US
 22320           3           8  MVECA-AS, US
 26303           3           4  LSUAGCENTER, US
 26677           3          37  ORION-ASN, CA
 31782           3          10  WLUAS, CA
 33154           3           9  DQECOM, US
 34073           3           3  ACAD-NET, LV
 36843           3          12  NORTHWEST-REGIONAL-DATACENTER, US
 42310           3           3  IEDR, IE
 42909           3           5  COMMUNITYDNS, GB
 52470           3           3  CONARE, CR
 60344           3           4  ASKLEPIOS-AS, DE
 60744           3           3  ASITMO, BY
 61137           3           4  ANKABUTSERVICES, AE
197829           3           4  GOBIERNO-DE-NAVARRA, ES
197982           3           3  PJWSTK, PL
269992           3           4  Universidad de Guayaquil, EC
271107           3           3  Instituto Federal do Tocantins - Campus Araguai
328813           3           4  UCU-AS, UG
398940           3          12  USA-NETWORKING, US
    14           2          11  COLUMBIA-GW, US
   786           2         185  JANET Jisc Services Limited, GB
  1213           2          17  HEANET, IE
  2381           2          36  WISCNET1-AS, US
  8256           2           6  LODMAN-AS Metropolitan Area Network LODMAN, PL
  8865           2           8  ASN-BIAMAN-EDU MSK BIAMAN, PL
 10466           2           2  MAGPI, US
 11105           2          18  SFU-AS, CA
 11548           2           2  HERITAGE-UNIV-AS, US
 11686           2          10  ENA, US
 11777           2           2  NCAOC, US
 12402           2           4  UOPIRAEUS, GR
 12812           2           5  ASN-AUBNET # AS-AUBNET CONVERTED TO ASN-AUBNET 
 13032           2           3  AS13032, UA
 14255           2           6  AS-USD, US
 14325           2          12  OSHEAN, US
 19153           2           3  UTMARTIN, US
 19616           2           3  ACCESS-OHIO, US
 19704           2           2  HCVT-01, US
 20555           2           2  WIT WIT University, PL
 21182           2           4  OPOLMAN-AS-EDU, PL
 24848           2           5  KIELMAN-EDU-AS Kielce, POLAND, PL
 25500           2           3  NTUU-KPI-AS, UA
 26806           2           5  SRNET-SASKATCHEWAN-RESEARCH-NETWORK, CA
 29484           2           4  RUB-AS, DE
 29840           2           4  GRAM-NET2, US
 31921           2           6  MALONE-ASN, US
 33167           2           6  SWOCA-TWASSIGNED, US
 33427           2           3  WSU-TRI-AS, US
 34511           2           4  F-INTEGRA-AS Manresa 5, ES
 36599           2           3  SOFTETHER-AMERICA, US
 37074           2          14  UG-AS, GH
 40581           2          14  AREON-AS, US
 42207           2           3  AKOS, SI
 43066           2           3  IT-NRW, DE
 46379           2           3  SIENA-COLLEGE, US
 46701           2           3  STATE-OF-INDIANA-IOT4, US
 47015           2           2  SHH-SJH, US
 49234           2           6  BSI-AS, DE
 49507           2           2  INCDFM, RO
 50561           2           4  PL-PWSZWELBLAGU-AS, PL
 52188           2           2  MK-UKIM-FCSE, MK
 57350           2           2  EUROPEAN-MARITIME-SAFETY-AGENCY-AS EMSA, PT
 57961           2           2  RASH-AS Academic Network of Albania Autonomous 
 61353           2           2  INFLPR-AS, RO
 62024           2           2  PACS, EE
197277           2           3  SUKL_AS, CZ
199713           2           3  MLL-AS, GB
199993           2           2  DNS, PT
203338           2           2  DDBE-INTERNET, BE
203769           2           2  KIEN-ICT, NL
207039           2           2  SAC-AS, GB
207186           2           2  LT-RDNS, LT
211249           2           9  YILDIZ-EDU-NET, TR
213331           2           2  BEMINDEF, BE
270033           2           3  Universidad Nacional Arturo Jauretche, AR
329326           2           2  Accra-Technical-University, GH
393249           2          42  UBC, CA
394234           2           2  AS-IRSC, US
394688           2           4  QUINNIPIAC-UNIVERSITY, US
395633           2           2  WSU-EVT-AS, US
395962           2           2  WSU-VAN-AS, US
397066           2           2  NYU-HSRN-01, US
397766           2           3  FDU-CA, US
     9           1           9  CMU-ROUTER, US
    12           1           9  NYU-DOMAIN, US
    25           1          12  UCB, US
    52           1          11  UCLA, US
    57           1           3  NL-GIGAPOP, US
    73           1          10  WASHINGTON-AS, US
   766           1          34  REDIRIS RedIRIS Autonomous System, ES
  1101           1          12  IP-EEND-AS IP-EEND BV, NL
  1200           1           3  AMS-IX NL Administrative network, NL
  1742           1          13  HARVARD-UNIV, US
  1767           1          38  ILIGHT-NET, US
  1826           1           1  UNIVERSITY-OF-ARKANSAS-FORT-SMITH, US
  1830           1           1  GULF-COAST-STATE-COLLEGE, US
  1837           1           2  NCIA NATO Communications and Information Agency
  1853           1          17  ACONET ACOnet Backbone, AT
  1929           1           3  UMASSNET-NET, US
  2055           1          11  LSU-1, US
  2108           1           7  CARNET-AS J.Marohnica 5, 10000 Zagreb, HR
  2200           1          60  FR-RENATER Reseau National de telecommunication
  2495           1           5  KANREN, US
  2603           1          10  NORDUNET, DK
  2611           1          30  BELNET, BE
  3268           1           2  U, CY
  3479           1          20  PEACHNET-AS3479, US
  3754           1           3  NYSERNET3-AS, US
  4511           1           7  MIAMI-EDU, US
  6122           1          14  ICN-AS, US
  6356           1          13  NERDCNET, US
  6362           1           2  MIDLANDCOLLEGE-ASN, US
  6509           1           2  CANARIE-NTN, CA
  6693           1           3  UNIBUC, RO
  6807           1           2  KHARKIV-AS, UA
  7939           1          61  UNIVCENTFLA, US
  8605           1           3  LANET, LV
  8611           1           3  Athens University of Economics and Business, GR
  8674           1          16  NETNOD-IX Netnod AB, SE
  8962           1           1  CUW-AS, PL
  8991           1           3  HCMR-NET, GR
  9069           1           3  Athens Egaleo GREECE, GR
 10764           1           1  STARTAP, US
 10886           1           3  MAX-GIGAPOP, US
 11537           1          12  INTERNET2-RESEARCH-EDU, US
 11700           1          13  CA-CW-E, CA
 11851           1           1  THE-MICHENER-INSTITUTE-OF-EDUCATION-AT-UHN, CA
 12005           1           3  SC-AS, US
 12060           1           1  NAPCFL, US
 12356           1           1  RAU-AS Bdul. Expozitiei,Nr. 1B, RO
 12364           1           2  UOM, GR
 13210           1           3  ASE Piata Romana, Bucharest, Romania, RO
 13406           1           1  MCCFL, US
 14221           1           1  UW-GR-AS, US
 14877           1           2  FL-14877, US
 15665           1           2  WOLA-AS Campus Wola autonomous system, PL
 16120           1           2  ASUMFT Timisoara, P-ta E. Murgu 2a, RO
 16220           1           5  UTCBNET, RO
 16384           1           2  SMCVT, US
 16393           1           1  BARRYU-AS, US
 18645           1           1  UMHB-BELTON, US
 18777           1           6  TEXAS-STATE-UNIVERSITY, US
 18791           1           2  TCU, US
 18948           1           1  NYMC2000-ARIN, US
 19119           1           1  ROLLINSCOLLEGE, US
 19161           1           1  APOG-UNCC-NORTH, US
 20269           1           2  VAIL-SCHOOL-DISTRICT-1, US
 20965           1           2  GEANT The GEANT IP Service, NL
 21449           1           4  ETATGE, CH
 21578           1           1  Universidad autonoma de Bucaramanga, CO
 21582           1           4  NAU-AS, US
 22251           1           3  REMC, US
 22335           1           1  MREN, US
 22766           1           1  TVOASN, CA
 22847           1           3  BOWDOIN, US
 23117           1          12  ICOE-NETWORK, US
 23207           1           6  NORTHWESTERN-STATE, US
 23369           1           4  SCOE, US
 26066           1           1  NVUSD, US
 26126           1           1  READING-AREA-COMM-COL, US
 27422           1           1  TNSTATE, US
 28157           1           1  AELBRA EDUC SUPERIOR-GRADUACAO E POSGRADUACAO S
 28550           1           1  UNINET, MX
 28885           1           1  OMANTEL-NAP-AS OmanTel NAP, OM
 29289           1           1  GTU, GE
 29481           1           1  JCYL-AS c Rigoberto Cortejoso, 14, ES
 29584           1           1  AZEDUNET-AS, AZ
 29598           1           1  RAVDA-AS Sistemi informativi e tecnologici - Ao
 29709           1           2  NEONET, US
 30255           1           1  NYGC, US
 30564           1           2  LS, US
 30674           1          17  BAYLORU, US
 30971           1           4  NICAT-CORE-AS Jakob-Haringer-Strasse 8, AT
 31529           1           3  DENIC-ANYCAST-AS DNS anycast AS object for .DE 
 31764           1           5  OAKLAND-USD-NET, US
 31999           1           1  LAKESUMTERSTATECOLLEGE, US
 32464           1           1  UICOMP-AS, US
 33019           1           3  WHEATONCOLLEGE, US
 33314           1           1  VCC, CA
 33629           1           2  NKU-AS1, US
 33967           1           4  GB-LANCSCC, GB
 34883           1           1  FH-JOANNEUM, AT
 34945           1           1  QF-HBKU-ASN, QA
 35110           1           1  REGIONE-BASILICATA-AS, IT
 36000           1           2  NHA-ASN1, CA
 36286           1           1  RLEWAN-01, US
 36288           1           1  ASN-IARC, US
 37661           1           8  NRaE1-AS, NG
 39590           1           1  NDGF High energy physicists community in the no
 39815           1           2  ULBS-AS, RO
 39909           1           1  PULMAN-EDU-AS PULMAN Autonomous System - EDU, P
 39990           1           2  BCG, US
 40387           1           1  UI-ICCN, US
 41352           1           2  UNI-SVISHTOV, BG
 42081           1           6  ECMWF-IT, GB
 42307           1           2  SMHI-AS, SE
 42626           1           3  ATAUNI-AS, TR
 42685           1           1  BKA, AT
 43558           1           1  FICORA-FI-ANYCAST, FI
 43697           1           1  GOVERN-DE-LES-ILLES-BALEARS Administracio auuto
 43844           1           4  UPPSALA-STUDENT-NETWORK, SE
 44959           1           3  UKSW-AS Cardinal Stefan Wyszynski University, P
 46435           1           1  IRON, US
 46457           1           3  ESD112, US
 46964           1           4  BROADINSTITUTE-AS, US
 46985           1           5  HPWREN, US
 47065           1           1  PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065, US
 47267           1           1  RNIDS-AS, RS
 47575           1           1  TSU, GE
 47743           1           1  IRE-NASU-AS, UA
 48091           1           2  ROWANET-AS, CZ
 48155           1           1  RU-NET-AS, BG
 48227           1           1  SUW-KIELCE-AS Voivodship Office, Kielce, PL
 49248           1           1  ULSA-AS Ministry of Higher Education MoHE, PS
 49437           1           1  INCDFP-AS, RO
 49704           1           1  PETASC-BULGARIA, BG
 49918           1           1  ITA-AS Dinu Vintila, nr. 10, RO
 49935           1           3  SMARTEYE, BE
 50270           1           2  NPT, NO
 50602           1           1  ANKABUT, AE
 50811           1           1  NYUAD-ASN, AE
 50934           1           1  BNTU-OF-MANAGEMENT-AS, BY
 50940           1           1  COMOTI-AS, RO
 50944           1           2  CIMEC-AS former Institutul de Memorie Culturala
 51172           1           2  DOMREG-UNI-AS, LT
 51970           1           2  UEFISCDI, RO
 53450           1           1  UAAM-ASN, US
 53940           1           2  TMH-14-HQ, US
 54360           1           1  USJ-ASN, US
 54529           1           2  LCRC-AS, US
 55185           1           1  LIBCOOP, CA
 55209           1           4  HACKENSACKUMC, US
 56625           1           2  SOS-ALARM $Id: aut-num_AS56625,v 1.2 2012-11-16
 56670           1           2  WSCC-AS, GB
 56904           1           1  IHAR-AS, PL
 56929           1           1  WBC-NET, GB
 57143           1           1  ABUDHABIUNIVERSITY, AE
 57284           1           1  REGION-HAUTSDEFRANCE-AS, FR
 57377           1           1  LONDON-BOROUGH-OF-MERTON, GB
 57444           1           1  INCAS-AS, RO
 58283           1           1  IAT, AE
 59835           1           1  DREAMHACK Dreamhack - The worlds largest comput
 60282           1           1  COVCITYCOUNCIL, GB
 61110           1           1  SITMP, CZ
 62436           1           1  RAKUS, LV
 62724           1           2  NWOCA-AS, US
 64283           1           1  FLORIDAPOLY, US
197005           1           1  IERIGZ-AS, PL
197552           1           1  PL-LUB-WSPA-AS, PL
197997           1           2  REGISTER, BG
198794           1           1  UNCENSOREDDNS-AS, DK
198863           1           1  CUP-AS, GB
199028           1           1  PL-UNIWERSYTET-MEDYCZNY-LUBLIN-AS, PL
199131           1           1  CITY-OF-YORK-COUNCIL, GB
199513           1           2  UVT-AS, RO
199561           1           1  MTZ-REC-AS, BY
199584           1           5  ASUMB, PL
199604           1           1  KU-AS OLOMOUCKY KRAJ, CZ
199711           1           1  NCISA-AS National Cyber and Information Securit
200070           1           2  CZNIC-AS2, CZ
201305           1           1  WILWAW, PL
202993           1           2  IIT, AZ
205580           1           1  EFCA-ASN, ES
205656           1           1  URAN-ODESSA, UA
206006           1           1  PWST-AS, PL
206571           1           1  LSZB, AT
206887           1           1  MEDENIYET-EDU-NET, TR
207012           1           1  GMINAOLSZTYN, PL
207352           1           1  AS_UMWS, PL
207653           1           1  RHOE-GOVIX, AT
209098           1           1  BHNIX_PUBLIC, BA
209198           1           1  AS-ORECAT Offshore Renewable Energy Catapult, G
209335           1           2  TUM-RBG, DE
210158           1           1  MADRIDDIGITAL, ES
210498           1           1  VYSOCINA-HSOC, CZ
210731           1           1  DOTSRC, DK
211067           1           1  LEC, GB
211080           1           1  KREN-ASN, AL
211999           1           1  LUXPROVIDE, LU
212343           1           1  KHNEU, UA
212397           1           1  URAN-KHARKIV, UA
212668           1           1  EASO-, MT
213181           1           1  CEU, AT
213345           1           1  RRN, BE
263186           1           2  Universidad Nacional de General Sarmiento, AR
263204           1           2  UNIVERSIDAD NACIONAL DEL NORDESTE, AR
263273           1           1  INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINEN
263660           1           1  FEDERACAO DAS INDUSTRIAS DO ESTADO DE SC - FIES
266736           1           1  Universidad Tecnologica de Pereira, CO
269885           1           1  Universidad del Atlantico, CO
270693           1           1  UNIVERSIDADE FEDERAL DO PIAUI, BR
272067           1           1  Universidad Estatal de Bolivar, EC
272140           1           1  UNIVERSIDAD DE INVESTIGACION DE TECNOLOGIA EXPE
328353           1           1  MethodistUniversity-AS, GH
328647           1           1  Koforidua-Technical-University, GH
328648           1           1  Kumashi-Technical-Uni-AS, GH
328663           1           1  Catholic-University-Ghana, GH
328702           1           1  ADN-AS, BJ
328752           1           1  Christian-Service-University-AS, GH
328845           1           1  COBE-AS, TZ
393401           1           1  HAYSMED, US
393564           1           2  WSU-SPO-AS, US
393966           1           2  CAPU-NV1-ASN, CA
394316           1           2  ALTRA, US
394413           1           2  APOG-EARLHAM, US
394607           1           4  RESERVED, ZZ
394846           1           1  SJ-HQ-NLESD, CA
395182           1           1  HEMPFIELDSD-PA, US
395465           1           1  APOG-UNCC-SOUTH, US
396098           1           2  DOE-HANFORD, US
396213           1           2  USCUPSTATE, US
396320           1           1  MACORG, US
396992           1           1  LCTCS-BRHQ, US
397059           1           1  CNSC-PBI, US
397380           1          11  TEMPLE-HEALTH, US
397720           1           1  NOVUS-INSIGHT, US
397995           1           1  CITYOFEDMOND, US
398774           1           5  CUP-3, US
398894           1           1  PRSD, US
399193           1           1  NAVAJO-TECHNICAL-UNIVERSITY, US
399267           1           1  SAINTEANNE, CA
399346           1           2  STMU-SATX-01, US
399574           1           1  RCCD-ASN, US
399844           1          29  SASK-CNET, CA
399999           1           2  LYON-BV-01, US
400077           1           1  PCCLD-PRIMARY-PUBLIC01, US
