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

   ASN  No of nets  Total ann.  Description
 36914         235         247  KENET-AS, KE
 23024          51         108  OCDE, US
 32440          50          62  LONI, US
327700          37          40  MoRENet, MZ
200521          33          56  SEAP-AGE, ES
 37215          30          36  MAREN, MW
 25977          27          30  HCCS, US
 31638          21          21  ASN-LEPIDA, IT
 61468          20          30  CEDIA, EC
  3233          19          29  ICI-ROTLD Romanian National R&D Network, RO
 22742          19          66  CT-EDU-NET, US
  1916          17         115  Rede Nacional de Ensino e Pesquisa, BR
  2614          16          93  ROEDUNET, RO
 16796          16          41  MERLIN-NET, CA
 28949          15          15  TUSNET-AS 8, Kliment Ohridski St., BG
 60187          15          36  LGFL-AS, GB
  5408          13          39  GR-NET www.grnet.gr, GR
  2920          12         176  LACOE, US
 36794          12          13  SCOCA, US
 47862          12          12  ANKABUT, AE
 37182          11          12  TERNET, TZ
 46491          11          11  MEC-ASN, US
 12247          10          11  META-SOLUTIONS, US
    38           9          14  UIUC, US
  8501           9           9  PIONIER-AS PIONIER, National Research and Educa
  8456           8          19  ASBOUN, TR
  9199           7           8  RENAM, MD
 11159           7           7  LAPL-LAPUBLICLIBRARY, US
 12654           7           7  RIPE-NCC-RIS-AS Reseaux IP Europeens Network Co
  1653           6          53  SUNET SUNET Swedish University Network, EU
  8508           6          15  SILWEB-AS-EDU SILWEB Autonomous System - Academ
 15798           6           9  OLMAN-EDU-AS OLMAN, Metropolitan Area Network e
 25468           6           7  PL-POLRZE-AS Academic network in Rzeszow, Polan
   271           5          49  BCNET-AS, CA
  7377           5          18  UCSD, US
 11096           5           6  FLORIDANET, US
 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
 30712           5           5  MDECA, US
 44850           5           5  IRD-AS, FR
 54658           5           5  AS-COTNA, CA
197829           5           6  GOBIERNO-DE-NAVARRA, ES
   257           4           6  DNIC-AS-00257, US
  2152           4         149  CSUNET-NW, US
  3685           4          11  BUFFALO-ASN, US
  4310           4           5  SCC-FL-EDU, US
 24620           4           7  RTU, LV
 25664           4           4  SCOE-ASN-25664, US
 27316           4           8  EICCD, US
 35832           4           4  BGFL, GB
 36695           4           4  REGION-5-EDUCATION-SERVICE-CENTER, US
 47515           4           7  BMI-GOVIX, AT
 51182           4           4  UAEU, AE
 54032           4           8  SEATTLEPACIFICUNIV, US
 57331           4           4  NIKS-AS, BY
209226           4           4  CHU-TIVOLI, BE
271107           4           4  Instituto Federal do Tocantins - Campus Araguai
328903           4           4  RITER, CI
394399           4           4  LACA-ASN, US
394666           4           4  NYU-HOSPITALS-CENTER, US
   237           3          85  MERIT-AS-14, US
   559           3         113  SWITCH Peering requests: peering@switch.ch, CH
  3241           3           3  EDI, LV
  8664           3           6  ICM-PUB public network services, PL
 10349           3           3  TULANE, US
 13092           3           7  UB-AS, RS
 13242           3           4  LLU, LV
 16905           3           3  LEARN-RESEARCH, US
 20080           3           6  AMPATH, US
 22320           3           8  MVECA-AS, US
 26946           3          10  KIRKWOOD-COMMUNTIY-COLLEGE, US
 28301           3           4  Departamento de Educacao e Cultura do Exercito,
 29484           3           5  RUB-AS, DE
 31782           3           5  WLUAS, CA
 33154           3           6  DQECOM, US
 34073           3           3  ACAD-NET, LV
 42310           3           3  IEDR, IE
 42909           3           5  COMMUNITYDNS, GB
 43066           3           4  IT-NRW, DE
 46985           3           7  HPWREN, US
 52470           3           3  CONARE, CR
 60744           3           3  ASITMO, BY
197982           3           3  PJWSTK, PL
210158           3           3  MADRIDDIGITAL, ES
269992           3           3  Universidad de Guayaquil, EC
    14           2          11  COLUMBIA-GW, US
   786           2         186  JANET Jisc Services Limited, GB
  1213           2          17  HEANET, IE
  2153           2           8  CSUNET-NE, US
  2907           2         596  SINET-AS Research Organization of Information a
  3112           2          26  OARNET-AS-1, 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
 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
 19153           2           2  UTMARTIN, US
 19616           2           2  ACCESS-OHIO, US
 20555           2           2  WIT WIT University, PL
 21182           2           4  OPOLMAN-AS-EDU, PL
 24302           2           2  CRIS-CERNET-AS CRIS-CERNET, CN
 24848           2           5  KIELMAN-EDU-AS Kielce, POLAND, PL
 25500           2           3  NTUU-KPI-AS, UA
 26806           2           4  SRNET-SASKATCHEWAN-RESEARCH-NETWORK, CA
 28614           2           2  Fundacao Universidade Regional de Blumenau, BR
 31921           2           6  MALONE-ASN, US
 34511           2           4  F-INTEGRA-AS Manresa 5, ES
 36599           2           3  SOFTETHER-AMERICA, US
 40581           2          14  AREON-AS, US
 42207           2           3  AKOS, SI
 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
 55032           2           2  JAXNET-BH-01, US
 55909           2           3  KOCHI-CT National Institute of Technology, Koch
 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
213068           2           2  KIT-ANYCAST Karlsruhe Institute of Technology, 
213331           2           2  BEMINDEF, BE
262534           2           3  Laboratorio Nacional de Computacao Cientifica, 
263282           2           4  FUNDACAO UNIVERSIDADE DO OESTE DE SANTA CATARIN
263613           2           2  Fundacao Universitaria do Desenvolvimento do Oe
393249           2          40  UBC, CA
397066           2           2  NYU-HSRN-01, US
    12           1           9  NYU-DOMAIN, US
    25           1          12  UCB, US
    52           1          11  UCLA, US
    57           1           4  NL-GIGAPOP, US
   224           1          14  UNINETT UNINETT, The Norwegian University & Res
   766           1          32  REDIRIS RedIRIS Autonomous System, ES
  1101           1          13  IP-EEND-AS IP-EEND BV, NL
  1200           1           3  AMS-IX NL Administrative network, NL
  1767           1          38  ILIGHT-NET, US
  1826           1           1  UNIVERSITY-OF-ARKANSAS-FORT-SMITH, US
  1837           1           2  NCIA NATO Communications and Information Agency
  1853           1          17  ACONET ACOnet Backbone, AT
  1968           1           1  UMASSNET-AS1968, US
  2108           1           7  CARNET-AS J.Marohnica 5, 10000 Zagreb, HR
  2200           1          63  FR-RENATER Reseau National de telecommunication
  2381           1          35  WISCNET1-AS, US
  2495           1           7  KANREN, US
  2603           1          10  NORDUNET, DK
  2611           1          30  BELNET, BE
  3268           1           2  U, CY
  3512           1           1  EUSHC, US
  3754           1           2  NYSERNET3-AS, US
  4158           1           9  CITYUNI-AS-AP City University of Hong Kong, HK
  4511           1           7  MIAMI-EDU, US
  4922           1           1  SHENTEL, US
  6325           1          29  ILLINOIS-CENTURY, US
  6509           1           2  CANARIE-NTN, CA
  6693           1           3  UNIBUC, RO
  6807           1           2  KHARKIV-AS, UA
  8605           1           3  LANET, LV
  8611           1           3  Athens University of Economics and Business, GR
  8674           1          13  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
 11348           1           2  MST, US
 11537           1          12  INTERNET2-RESEARCH-EDU, US
 11851           1           1  THE-MICHENER-INSTITUTE-OF-EDUCATION-AT-UHN, CA
 12356           1           1  RAU-AS Bdul. Expozitiei,Nr. 1B, RO
 12364           1           2  UOM, GR
 13171           1           1  BSU, BY
 13210           1           3  ASE Piata Romana, Bucharest, Romania, RO
 14877           1           3  FL-14877, US
 15099           1           1  MONROE-COUNTY-MI-PUBLIC-ASN, 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
 18592           1           3  Corporacion Universitaria para el Desarrollo de
 18645           1           1  UMHB-BELTON, US
 18777           1           6  TEXAS-STATE-UNIVERSITY, US
 18791           1           2  TCU, US
 19161           1           1  APOG-UNCC-NORTH, US
 20965           1           2  GEANT The GEANT IP Service, NL
 21449           1           4  ETATGE, CH
 21582           1           4  NAU-AS, US
 22251           1           3  REMC, US
 22335           1           1  MREN, US
 22766           1           1  TVOASN, CA
 23117           1          12  ICOE-NETWORK, US
 23369           1           4  SCOE, US
 24349           1           8  CNGI-BJ-IX3-AS-AP CERNET2 IX at Peking Universi
 26066           1           1  NVUSD, US
 26677           1           9  ORION-ASN, CA
 27817           1           8  Red Nacional Academica de Tecnologia Avanzada -
 28157           1           1  AELBRA EDUC SUPERIOR-GRADUACAO E POSGRADUACAO S
 28550           1           1  UNINET, MX
 29289           1           1  GTU, GE
 29481           1           1  JCYL-AS c Rigoberto Cortejoso, 14, ES
 29598           1           1  RAVDA-AS Sistemi informativi e tecnologici - Ao
 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
 31764           1           5  OAKLAND-USD-NET, US
 32464           1           1  UICOMP-AS, US
 33019           1           1  WHEATONCOLLEGE, US
 33167           1           3  SWOCA-TWASSIGNED, US
 33314           1           1  VCC, CA
 33585           1           1  CITYOFNEWPORTBEACH, 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           1  NHA-ASN1, CA
 36288           1           1  ASN-IARC, US
 36548           1           1  ASCOJ, US
 37654           1           6  RwEdNet-AS, RW
 39590           1           1  NDGF High energy physicists community in the no
 39909           1           1  PULMAN-EDU-AS PULMAN Autonomous System - EDU, P
 40387           1           1  UI-ICCN, US
 41352           1           2  UNI-SVISHTOV, BG
 42081           1           6  ECMWF-IT, GB
 42236           1           1  ITM8-AS, DK
 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
 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
 50934           1           1  BNTU-OF-MANAGEMENT-AS, BY
 50940           1           1  COMOTI-AS, RO
 51172           1           2  DOMREG-UNI-AS, LT
 51970           1           2  UEFISCDI, RO
 52886           1           1  Fundacao CPqD - Centro Pesq.Desenv.Telecom., BR
 52890           1           1  Centro Integrado de Telematica do Exercito, BR
 53450           1           1  UAAM-ASN, US
 54360           1           1  USJ-ASN, US
 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
 57284           1           1  REGION-HAUTSDEFRANCE-AS, FR
 57377           1           1  LONDON-BOROUGH-OF-MERTON, GB
 57444           1           1  INCAS-AS, RO
 59835           1           1  DREAMHACK Dreamhack - The worlds largest comput
 60282           1           1  COVCITYCOUNCIL, GB
 61110           1           1  SITMP, CZ
 62724           1           2  NWOCA-AS, US
197005           1           1  IERIGZ-AS, PL
197552           1           1  PL-LUB-WSPA-AS, PL
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
210367           1           2  KZCR, CZ
210498           1           1  VYSOCINA-HSOC, CZ
210731           1           1  DOTSRC, DK
211067           1           1  LEC, GB
211080           1           1  KREN-ASN, AL
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
262583           1           1  Fundacao Universidade de Passo Fundo, BR
262876           1           3  APEC-SOCIEDADE POTIGUAR DE EDUCACAO E CULTURA L
263204           1           2  UNIVERSIDAD NACIONAL DEL NORDESTE, AR
263410           1           3  Instituto Federal Catarinense, BR
263605           1           1  Centro Nacional de Pesquisa em Energia e Materi
266736           1           1  Universidad Tecnologica de Pereira, CO
269885           1           1  Universidad del Atlantico, CO
270693           1           1  UNIVERSIDADE FEDERAL DO PIAUI, BR
327945           1           1  ILRI, KE
328702           1           1  ADN-AS, BJ
393401           1           1  HAYSMED, US
393425           1           2  CALACADEMY-NET, US
393966           1           2  CAPU-NV1-ASN, CA
394316           1           2  ALTRA, US
394413           1           2  APOG-EARLHAM, US
394607           1           1  SAUSD-ASN-1, US
394846           1           1  SJ-HQ-NLESD, CA
396098           1           2  DOE-HANFORD, US
396213           1           2  USCUPSTATE, US
397059           1           1  CNSC-PBI, US
397995           1           1  CITYOFEDMOND, 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
400238           1           1  PIEG-01, US
