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

   ASN  No of nets  Total ann.  Description
 36914         321         342  KENET-AS, KE
  1916          83         294  Rede Nacional de Ensino e Pesquisa, BR
 23024          38          99  OCDE, US
200521          35          60  SEAP-AGE, ES
 37215          31          37  MAREN, MW
 25977          27          31  HCCS, US
 32440          26          50  LONI, US
 26898          24          64  RESERVED, ZZ
 36794          24          26  META SOLUTIONS PIKETON, US
 60187          23          48  LGFL-AS, GB
 31638          21          21  ASN-LEPIDA, IT
  1968          19          26  UMASSNET-AS1968, US
 22742          19          67  CT-EDU-NET, US
  3233          18          30  ICI-ROTLD Romanian National R&D Network, RO
 47623          18          22  IIAP-ASNET-AS, AM
  2614          16          92  ROEDUNET, RO
 16796          16          42  MERLIN-NET, CA
 28949          16          17  TUSNET-AS 8, Kliment Ohridski St., BG
 30712          16          17  META-SOLUTIONS-DAYTON, US
 20545          14          16  GRENA-AS Tbilisi, Georgia, GE
  2920          13         176  LACOE, US
  5408          13          41  GR-NET www.grnet.gr, GR
 55032          13          14  JAXNET-BH-01, US
 46491          11          11  MEC-ASN, US
 12247          10          11  META-SOLUTIONS, US
327700          10          11  MoRENet, MZ
   271           8          61  BCNET-AS, CA
  8501           8           8  PIONIER-AS PIONIER, National Research and Education Network in Poland, PL
 30983           8          12  MARWAN-AS, MA
   786           7         193  JANET Jisc Services Limited, GB
  2152           7         146  CENIC-2152, US
  8456           7          18  ASBOUN, TR
 11096           7          11  FLORIDANET, US
 11159           7           7  LAPL-LAPUBLICLIBRARY, US
 12654           7           7  RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
 57961           7           8  RASH-AS Academic Network of Albania Autonomous System, AL
    38           6          11  UIUC, US
  9199           6           7  RENAM, MD
 15373           6           7  CZESTMAN-AS Academic AS dedicated to Metropolitan Area Network CzestMAN, PL
 15798           6           9  OLMAN-EDU-AS OLMAN, Metropolitan Area Network educational AS, PL
 25468           6           7  PL-POLRZE-AS Academic network in Rzeszow, Poland, PL
 25500           6          12  NTUU-KPI-AS, UA
 30713           6           6  YRDSB, CA
 35832           6           6  BGFL, GB
 42236           6           6  ITM8-AS, DK
  1653           5          51  SUNET SUNET Swedish University Network, EU
  7377           5          18  UCSD, US
  8508           5          14  SILWEB-AS-EDU SILWEB Autonomous System - Academic, PL
 12687           5           6  URAN Kiev, Ukraine, UA
 30687           5           5  NWS-SOUTHERN-REGION-HEADQUARTERS, US
 44850           5           5  IRD-AS, FR
 49935           5           7  SMARTEYE, BE
 54658           5           5  AS-COTNA, CA
197829           5           6  GOBIERNO-DE-NAVARRA, ES
   257           4           6  DNIC-AS-00257, US
   297           4          20  AS297, US
  4310           4           5  SCC-FL-EDU, US
 14734           4           5  NEONET-HEARTLAND, 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
 27316           4           8  EICCD, US
 36695           4           4  REGION-5-EDUCATION-SERVICE-CENTER, US
 39909           4           4  PULMAN-EDU-AS PULMAN Autonomous System - EDU, PL
 47515           4           7  BMI-GOVIX, AT
 54027           4           6  SEATTLE-PUBLIC-SCHOOLS, US
 54032           4           8  SEATTLEPACIFICUNIV, US
 57331           4           4  NIKS-AS, BY
 61468           4          11  CEDIA, EC
209226           4           4  CHU-TIVOLI, BE
394666           4           4  NYU-HOSPITALS-CENTER, US
   224           3          17  UNINETT UNINETT, The Norwegian University & Research Network, NO
   559           3         114  SWITCH Peering requests: peering@switch.ch, CH
  3112           3          34  OARNET-AS-1, US
  3241           3           3  EDI, LV
  8664           3           6  ICM-PUB public network services, PL
 13242           3           4  LLU, LV
 18592           3           4  Corporacion Universitaria para el Desarrollo de Internet, A.C., MX
 20080           3           6  AMPATH, US
 22320           3           8  MVECA-AS, US
 26303           3           4  LSUAGCENTER, US
 26677           3          18  ORION-ASN, CA
 26946           3          10  KIRKWOOD-COMMUNTIY-COLLEGE, US
 31746           3           4  FANDM, US
 31782           3          10  WLUAS, CA
 34073           3           3  ACAD-NET, LV
 42310           3           3  IEDR, IE
 42909           3           5  COMMUNITYDNS, GB
 43066           3           4  IT-NRW, DE
 52470           3           3  CONARE, CR
 60744           3           3  ASITMO, BY
197982           3           3  PJWSTK, PL
210158           3           3  MADRIDDIGITAL, ES
    12           2          10  NYU-DOMAIN, US
    14           2          11  COLUMBIA-GW, US
   195           2          38  SDSC-AS, US
  1213           2          17  HEANET, IE
  1288           2           2  PCH-LOCAL-TRANSIT, US
  2153           2          10  CENIC-2153, US
  2611           2          31  BELNET, BE
  2907           2         606  SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JP
  6325           2          38  ILLINOIS-CENTURY, US
  8248           2          10  GR-EDUNET, GR
  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          19  SFU-AS, CA
 11548           2           2  HERITAGE-UNIV-AS, US
 12402           2           4  UOPIRAEUS, GR
 12812           2           5  ASN-AUBNET # AS-AUBNET CONVERTED TO ASN-AUBNET FOR RPSL COMPLIANCE Beirut, Lebanon, LB
 13032           2           3  AS13032, UA
 13092           2           5  UB-AS, RS
 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
 23483           2           5  SHASTACOE, US
 24302           2           2  CRIS-CERNET-AS CRIS-CERNET, CN
 24848           2           5  KIELMAN-EDU-AS Kielce, POLAND, PL
 26806           2           4  SRNET-SASKATCHEWAN-RESEARCH-NETWORK, CA
 26883           2           2  AS26883, US
 28614           2           2  Fundacao Universidade Regional de Blumenau, BR
 31921           2           6  MALONE-ASN, US
 33167           2           6  SWOCA-TWASSIGNED, US
 34511           2           5  F-INTEGRA-AS Manresa 5, ES
 36599           2           3  SOFTETHER-AMERICA, US
 40581           2          15  AREON-AS, US
 40661           2           3  ESC6-NET, US
 42207           2           3  AKOS, SI
 43844           2           5  UPPSALA-STUDENT-NETWORK, SE
 44369           2           5  EMBC-EMPSN-AS EMBC-EMPSN Network Services, GB
 46379           2           3  SIENA-COLLEGE, US
 46701           2           3  STATE-OF-INDIANA-IOT4, US
 46985           2           7  HPWREN, US
 47015           2           2  SHH-SJH, US
 49234           2           8  BSI-AS, DE
 49507           2           2  INCDFM, RO
 50561           2           4  PL-PWSZWELBLAGU-AS, PL
 52188           2           2  MK-UKIM-FCSE, MK
 55909           2           3  KOCHI-CT National Institute of Technology, Kochi College, JP
 57350           2           2  EUROPEAN-MARITIME-SAFETY-AGENCY-AS EMSA, PT
 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
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
263282           2           6  FUNDACAO UNIVERSIDADE DO OESTE DE SANTA CATARINA, BR
329326           2           2  Accra-Technical-University, GH
393249           2          42  UBC, CA
394399           2           2  LACA-ASN, US
394688           2           4  QUINNIPIAC-UNIVERSITY, US
397066           2           2  NYU-HSRN-01, US
    25           1          12  UCB, US
    52           1          11  UCLA, US
    57           1           4  NL-GIGAPOP, US
    73           1          10  WASHINGTON-AS, US
   680           1         284  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE
   766           1          31  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          14  HARVARD-UNIV, US
  1767           1          37  ILIGHT-NET, US
  1826           1           1  UNIVERSITY-OF-ARKANSAS-FORT-SMITH, US
  1837           1           2  NCIA NATO Communications and Information Agency, EU
  1853           1          18  ACONET ACOnet Backbone, AT
  1929           1           3  UMASSNET-NET, US
  2055           1          10  LSU, US
  2108           1           7  CARNET-AS J.Marohnica 5, 10000 Zagreb, HR
  2200           1          63  FR-RENATER Reseau National de telecommunications pour la Technologie, FR
  2381           1          35  WISCNET1-AS, US
  2603           1          11  NORDUNET, DK
  3268           1           2  U, CY
  3512           1           1  EUSHC, US
  3685           1           8  BUFFALO-ASN, US
  4511           1           7  MIAMI-EDU, US
  6356           1          15  NERDCNET, US
  6693           1           8  UNIBUC, RO
  6807           1           2  KHARKIV-AS, UA
  7939           1          54  UNIVCENTFLA, US
  8267           1           6  CYFRONET-AS Metropolitan Area Network Autonomous System, PL
  8605           1           3  LANET, LV
  8611           1           3  Athens University of Economics and Business, GR
  8991           1           3  HCMR-NET, GR
  9069           1           3  Athens Egaleo GREECE, GR
 10349           1           2  TULANE, US
 10764           1           1  STARTAP, US
 10886           1           2  MAX-GIGAPOP, US
 11348           1           3  MST, US
 11537           1          15  INTERNET2-RESEARCH-EDU, US
 12046           1           7  ASN-CSC-UOM RicerkaNet, EU
 12356           1           1  RAU-AS Bdul. Expozitiei,Nr. 1B, RO
 12364           1           2  UOM, GR
 14221           1           1  UW-GR-AS, US
 14255           1           5  AS-USD, US
 14382           1           2  ESC13, US
 14877           1           3  FL-14877, US
 15665           1           2  WOLA-AS Campus Wola autonomous system, PL
 16220           1           5  UTCBNET, RO
 16384           1           2  SMCVT, US
 18645           1           1  UMHB-BELTON, US
 18777           1           4  TEXAS-STATE-UNIVERSITY, US
 18948           1           1  NYMC2000-ARIN, US
 19161           1           1  APOG-UNCC-NORTH, US
 21449           1           4  ETATGE, CH
 22335           1           1  MREN, US
 23117           1          12  ICOE-NETWORK, US
 23207           1           6  NORTHWESTERN-STATE, US
 23369           1           4  SCOE, US
 26066           1           1  NVUSD, US
 26851           1           1  PBCC, US
 27817           1           4  Red Nacional Academica de Tecnologia Avanzada - RENATA, CO
 28623           1           3  PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL, BR
 29289           1           1  GTU, GE
 29481           1           1  JCYL-AS c Rigoberto Cortejoso, 14, ES
 29598           1           1  RAVDA-AS Sistemi informativi e tecnologici - Aosta - Italy, IT
 29709           1           1  NEONET-FALLS, US
 29840           1           3  GRAM-NET2, US
 30267           1           1  CITY-WACO-01, US
 30564           1           2  LS, US
 30674           1          10  BAYLORU, US
 30971           1           4  NICAT-CORE-AS Jakob-Haringer-Strasse 8, AT
 31764           1           5  OAKLAND-USD-NET, US
 31999           1           1  LAKESUMTERSTATECOLLEGE, US
 32464           1           1  UICOMP-AS, US
 33019           1           1  WHEATONCOLLEGE, US
 33314           1           1  VCC, CA
 33967           1           4  GB-LANCSCC, GB
 34883           1           1  FH-JOANNEUM, AT
 35110           1           1  REGIONE-BASILICATA-AS, IT
 36000           1           2  NHA-ASN1, CA
 36288           1           1  ASN-IARC, US
 36548           1           1  ASCOJ, US
 37010           1           1  National-University-Rwanda, RW
 37182           1           2  TERNET, TZ
 39385           1           2  UORADEA-AS, RO
 39590           1           1  NDGF High energy physicists community in the nordics., DK
 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 auutonomica, ES
 44959           1           3  UKSW-AS Cardinal Stefan Wyszynski University, PL
 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
 49437           1           1  INCDFP-AS, RO
 49704           1           1  PETASC-BULGARIA, BG
 49851           1           1  AST-AS, ES
 49858           1           1  BJ-NET, SE
 49918           1           1  ITA-AS Dinu Vintila, nr. 10, RO
 50270           1           2  NPT, NO
 50934           1           1  BNTU-OF-MANAGEMENT-AS, BY
 50940           1           1  COMOTI-AS, RO
 51172           1           2  DOMREG-UNI-AS, LT
 51652           1           1  NUBIP-AS, UA
 51727           1           1  SKODAPOWER-AS, CZ
 51970           1           2  UEFISCDI, RO
 53164           1           3  UNIVERSIDADE FEDERAL DA BAHIA, BR
 53450           1           1  UAAM-ASN, US
 53940           1           2  TMH-14-HQ, US
 54360           1           1  USJ-ASN, US
 54436           1           1  HSD-WA-401, US
 54529           1           1  LCRC-AS, US
 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
 60282           1           1  COVCITYCOUNCIL, GB
 61110           1           1  SITMP, CZ
 62058           1           2  RTBF, BE
 62724           1           2  NWOCA-AS, US
197005           1           1  IERIGZ-AS, PL
197552           1           1  PL-LUB-WSPA-AS, PL
198559           1           1  AS-BNIX, BE
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
199584           1           5  ASUMB, PL
199604           1           1  KU-AS OLOMOUCKY KRAJ, CZ
199711           1           1  NCISA-AS National Cyber and Information Security Agency, CZ
200070           1           2  CZNIC-AS2, CZ
202993           1           2  IIT, AZ
205580           1           1  EFCA-ASN, ES
205656           1           1  URAN-ODESSA, UA
206006           1           1  PWST-AS, PL
206490           1           2  SOUTHENDBC-AS, GB
206887           1           1  MEDENIYET-EDU-NET, TR
207012           1           1  GMINAOLSZTYN, PL
207131           1           1  LEOBEN-AS, AT
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, GB
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
213604           1           1  MK, JP
213698           1           1  PAFU, PL
214788           1           1  USM-, MD
215422           1           1  ADSD, AT
262441           1           4  Fund. Vale do Taquari de Educ. e Desenvolv. Social, BR
262534           1           2  Laboratorio Nacional de Computacao Cientifica, BR
262876           1           3  APEC-SOCIEDADE POTIGUAR DE EDUCACAO E CULTURA LTDA, BR
263273           1           1  INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINENSE, BR
263358           1           1  Centro B. de P. em A. e S. e de P de Eventos, BR
328647           1           1  Koforidua-Technical-University, GH
328896           1           1  UOEA-AS, GH
329449           1           1  Regional-Maritime-University, GH
393401           1           1  HAYSMED, US
393530           1           1  TLU, US
393966           1           2  CAPU-NV1-ASN, CA
394316           1           2  ALTRA, US
394413           1           2  APOG-EARLHAM, US
394846           1           1  SJ-HQ-NLESD, CA
395465           1           1  APOG-UNCC-SOUTH, US
396098           1           2  DOE-HANFORD, US
396213           1           2  USCUPSTATE, US
396465           1           7  SACSTATE, US
396992           1           1  LCTCS-BRHQ, US
397059           1           1  CNSC-PBI, US
397459           1           1  UPPER-ST-CLAIR-SCHOOL-DISTRICT, US
397721           1           1  APOG-UNO, US
397995           1           1  CITYOFEDMOND, US
398894           1           1  PRSD, US
399267           1           1  SAINTEANNE, CA
399574           1           1  RCCD-ASN, US
399844           1          29  SASK-CNET, CA
401367           1           1  TPS-ASN, US
