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

   ASN  No of nets  Total ann.  Description
 36914         230         243  KENET-AS, KE
 28614          32          38  Fundacao Universidade Regional de Blumenau, BR
 37182          32          33  TERNET, TZ
200521          31          54  SEAP-AGE, ES
263282          30          37  FUNDACAO UNIVERSIDADE DO OESTE DE SANTA CATARIN
327700          29          34  MoRENet, MZ
  3267          22          57  RUNNET, RU
 31638          21          21  ASN-LEPIDA, IT
  3233          19          29  ICI-ROTLD Romanian National R&D Network, RO
  2614          17          95  ROEDUNET, RO
 28609          16          17  Instituto Nupef, BR
 30712          16          17  MDECA, US
 40812          16          17  LEECA, US
 28949          15          15  TUSNET-AS 8, Kliment Ohridski St., BG
 60187          14          35  LGFL-AS, GB
  5408          13          38  GR-NET www.grnet.gr, GR
 50837          12          13  CLOUDSIGMA-AS, CH
 11481          10          14  AS-UTRGV, US
  8456           8          20  ASBOUN, TR
  8501           8           8  PIONIER-AS PIONIER, National Research and Educa
 12654           8           8  RIPE-NCC-RIS-AS Reseaux IP Europeens Network Co
 52750           8           9  Fundacao Centros de Ref. em Tecnologias Inovado
  3343           7           8  RUNNET-AS, RU
  6325           7          64  ILLINOIS-CENTURY, US
 20545           7           9  GRENA-AS Tbilisi, Georgia, GE
394399           7           8  LACA-ASN, US
  1653           6          50  SUNET SUNET Swedish University Network, EU
  8508           6          15  SILWEB-AS-EDU SILWEB Autonomous System - Academ
  9206           6           7  MAI Moscow Aviation Institute MAI, RU
 15798           6           9  OLMAN-EDU-AS OLMAN, Metropolitan Area Network e
 25468           6           7  PL-POLRZE-AS Academic network in Rzeszow, Polan
 42236           6           6  ITRELATION-AS, DK
 12687           5           6  URAN Kiev, Ukraine, UA
 35832           5           5  BGFL, GB
  2018           4          80  TENET-1, ZA
  8692           4           7  BRZ, AT
  8895           4           4  ISU Internet Services Unit ISU, SA
  8941           4           5  MRSU-AS, RU
 15373           4           5  CZESTMAN-AS Academic AS dedicated to Metropolit
 15913           4           5  IACP-AS, RU
 24620           4           7  RTU, LV
 25664           4           4  SOLANOCOE, US
 34707           4           5  KEMSU-AS, RU
 47515           4           7  BMI-GOVIX, AT
 49834           4           5  BESTHOSTING, RU
 57331           4           4  NIKS-AS, BY
 58255           4           5  INRRAS, RU
198685           4           4  ISPU-RUNNET, RU
209226           4           4  CHU-TIVOLI, BE
328903           4           4  RITER, CI
  3241           3           3  EDI, LV
  5433           3           3  ROKSON-AS ROKSON-NW, RU
  8398           3           4  TVERSU Russia, Tver, RU
  8664           3           6  ICM-PUB public network services, PL
  9199           3           5  RENAM, MD
 13092           3           6  UB-AS, RS
 13242           3           4  LLU, LV
 28301           3           4  Departamento de Educacao e Cultura do Exercito,
 32440           3           6  LONI, US
 34849           3           3  RUDN-AS, RU
 42310           3           3  IEDR, IE
 44850           3           3  IRD-AS, FR
 49929           3           3  MISIS, RU
 52215           3           5  HAMPSHIRE-COUNTY-COUNCIL, GB
 60344           3           4  ASKLEPIOS-AS, DE
 60744           3           3  ASITMO, BY
197467           3           3  Samara University, RU
197829           3           4  GOBIERNO-DE-NAVARRA, ES
197982           3           3  PJWSTK, PL
328813           3           4  UCU-AS, UG
   786           2         186  JANET Jisc Services Limited, GB
  1213           2          17  HEANET, IE
  2603           2          11  NORDUNET, DK
  8248           2          10  GR-EDUNET, GR
  8256           2           6  LODMAN-AS Metropolitan Area Network LODMAN, PL
  8491           2           2  BSH-AS, RU
  8865           2           8  ASN-BIAMAN-EDU MSK BIAMAN, PL
 12402           2           4  UOPIRAEUS, GR
 12770           2           2  KHB-AS, RU
 12812           2           5  ASN-AUBNET # AS-AUBNET CONVERTED TO ASN-AUBNET 
 12925           2           3  SINP-MSU, RU
 13032           2           3  AS13032, UA
 14314           2           2  UTRGV-AS-14314, US
 20555           2           2  WSISIZ-AS University of Information Technology 
 21182           2           4  OPOLMAN-AS-EDU, PL
 21578           2           3  Universidad autonoma de Bucaramanga, CO
 24848           2           5  KIELMAN-EDU-AS Kielce, POLAND, PL
 25500           2           3  NTUU-KPI-AS, UA
 29484           2           4  RUB-AS, DE
 33427           2           3  WSU-TRI-AS, US
 34073           2           2  ACAD-NET, LV
 34511           2           4  F-INTEGRA-AS Manresa 5, ES
 36599           2           3  SOFTETHER-AMERICA, US
 37074           2          13  UG-AS, GH
 42207           2           3  AKOS, SI
 42289           2           3  ITMO-AS ITMO, RU
 42381           2           2  SARIMNER, SE
 43066           2           3  IT-NRW, DE
 43844           2           5  UPPSALA-STUDENT-NETWORK, SE
 49234           2           6  BSI-AS, DE
 49507           2           2  INCDFM, RO
 50561           2           4  PL-PWSZWELBLAGU-AS, PL
 51352           2           3  VLSU-AS, RU
 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 
 60722           2           2  SPBGASU-AS, RU
 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
327687           2          41  RENU, UG
394234           2           2  AS-IRSC, US
395633           2           2  WSU-EVT-AS, US
   271           1          30  BCNET-AS, CA
   766           1          37  REDIRIS RedIRIS Autonomous System, ES
  1101           1          13  IP-EEND-AS IP-EEND BV, NL
  1200           1           3  AMS-IX NL Administrative network, NL
  1837           1           2  NCIA NATO Communications and Information Agency
  1853           1          17  ACONET ACOnet Backbone, AT
  2108           1           7  CARNET-AS J.Marohnica 5, 10000 Zagreb, HR
  2200           1          64  FR-RENATER Reseau National de telecommunication
  2611           1          31  BELNET, BE
  2683           1           2  RADIO-MSU MSU, EU
  3268           1           2  U, CY
  6693           1           3  UNIBUC, RO
  6807           1           2  KHARKIV-AS, UA
  8409           1           1  IITP-AS, RU
  8411           1           1  OMSKSU, RU
  8480           1           2  USATU-AS Ufa State Aviation Technical Universit
  8510           1           1  Tomsk, Russia, RU
  8605           1           3  LANET, LV
  8611           1           3  Athens University of Economics and Business, GR
  8630           1           2  CHUVSU, RU
  8643           1           5  ATHENANET Academic and Research Network in the 
  8674           1          18  NETNOD-IX Netnod AB, SE
  8962           1           1  CUW-AS, PL
  8991           1           3  HCMR-NET, GR
  9069           1           3  Athens Egaleo GREECE, GR
 12356           1           1  RAU-AS Bdul. Expozitiei,Nr. 1B, RO
 12364           1           2  UOM, GR
 13077           1           3  NCFU, RU
 13171           1           1  BSU, BY
 13210           1           3  ASE Piata Romana, Bucharest, Romania, RO
 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
 18645           1           1  UMHB-BELTON, US
 18777           1           7  TEXAS-STATE-UNIVERSITY, US
 19957           1           1  TENNESSEE-NET, US
 20965           1           2  GEANT The GEANT IP Service, NL
 21449           1           4  ETATGE, CH
 25371           1           1  ASN-KIAM KIAM - Keldysh Institute of Applied Ma
 27817           1           8  Red Nacional Academica de Tecnologia Avanzada -
 28068           1           1  Universidad Nacional de San Luis, AR
 28800           1           2  MIREA, RU
 29147           1           2  NSTU-AS, RU
 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
 30564           1           2  LS, US
 30839           1           1  CCIPAU-AS, FR
 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
 33019           1           2  WHEATONCOLLEGE, US
 33314           1           1  VCC, CA
 33629           1           2  NKU-AS1, US
 33967           1           4  GB-LANCSCC, GB
 34017           1           2  ASCNET-AS, RU
 34883           1           1  FH-JOANNEUM, AT
 35110           1           1  REGIONE-BASILICATA-AS, IT
 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
 41352           1           2  UNI-SVISHTOV, BG
 42081           1           5  ECMWF-IT, GB
 42307           1           1  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
 44959           1           3  UKSW-AS Cardinal Stefan Wyszynski University, P
 46985           1           1  HPWREN, US
 47015           1           1  SHH-SJH, 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
 49437           1           1  INCDFP-AS, RO
 49554           1           3  SIORAS-AS, RU
 49918           1           1  ITA-AS Dinu Vintila, nr. 10, RO
 50270           1           2  NPT, NO
 50602           1           1  ANKABUT, 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
 51562           1           1  ALMAZOVCENTRE, RU
 51727           1           1  SKODAPOWER-AS, CZ
 51970           1           1  UEFISCDI, RO
 52470           1           1  CONARE, CR
 52834           1           1  FERJ - Fundacao Educacional Regional Jaraguaens
 52890           1           1  Centro Integrado de Telematica do Exercito, BR
 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-PICARDIE-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
 62436           1           1  RAKUS, LV
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           3  CZNIC-AS2, CZ
201305           1           1  WILWAW, PL
202993           1           2  IIT, AZ
203457           1           1  ICFO, ES
204961           1           1  RADIOMSU-UP, RU
205195           1           1  EFSA-AS, IT
205580           1           1  EFCA-ASN, ES
205656           1           1  URAN-ODESSA, UA
206006           1           1  PWST-AS, PL
206337           1           1  IPE-RAS, RU
206887           1           1  MEDENIYET-EDU-NET, TR
207012           1           1  GMINAOLSZTYN, PL
207352           1           1  AS_UMWS, PL
207373           1           1  ALTSPU-AS, RU
207653           1           1  RHOE-GOVIX, AT
209198           1           1  AS-ORECAT Offshore Renewable Energy Catapult, G
209335           1           2  TUM-RBG, DE
209698           1           1  VSUT-AS, RU
210158           1           1  MADRIDDIGITAL, ES
210276           1           1  MSAL-AS, RU
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
213331           1           1  BEMINDEF, BE
213345           1           1  RRN, BE
263204           1           2  UNIVERSIDAD NACIONAL DEL NORDESTE, AR
263313           1           1  INSTITUTO DE TECNOLOGIA DE ALIMENTOS, BR
263605           1           1  Centro Nacional de Pesquisa em Energia e Materi
263613           1           2  Fundacao Universitaria do Desenvolvimento do Oe
269885           1           1  Universidad del Atlantico, CO
272067           1           1  Universidad Estatal de Bolivar, EC
328353           1           1  MethodistUniversity-AS, GH
328647           1           1  Koforidua-Technical-University, GH
328662           1           1  Presbyterian-University, GH
328702           1           1  ADN-AS, BJ
328752           1           1  Christian-Service-University-AS, GH
328762           1           2  Mansoora-University, EG
328845           1           1  COBE-AS, TZ
329041           1           1  ANDE1-AS, BF
395182           1           1  HEMPFIELDSD-PA, US
397995           1           1  CITYOFEDMOND, US
398894           1           1  PRSD, US
399193           1           1  NAVAJO-TECHNICAL-UNIVERSITY, US
399346           1           1  STMU-SATX-01, US
