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

   ASN  No of nets  Total ann.  Description
 36914         548         572  KENET-AS, KE
  8895         105         108  ISU Internet Services Unit ISU, SA
  1916          86         292  Rede Nacional de Ensino e Pesquisa, BR
 31638          44          44  ASN-LEPIDA, IT
  3267          43          93  NIKS, RU
 37215          35          41  MAREN, MW
 28614          32          38  Fundacao Universidade Regional de Blumenau, BR
200521          32          57  SEAP-AGE, ES
 25977          30          44  HCCS, US
 32440          26          43  LONI, US
 36794          24          26  META SOLUTIONS PIKETON, US
 19611          20          49  Associacao Antonio Vieira - Unisinos, BR
 22742          20          70  CT-EDU-NET, US
  1968          17          24  UMASSNET-AS1968, US
 16796          16          42  MERLIN-NET, CA
 30712          16          17  META-SOLUTIONS-DAYTON, US
 55032          16          16  JAXNET-BH-01, US
  2614          15          88  ROEDUNET, RO
  2920          15         175  LACOE, US
 20545          15          17  GRENA-AS Tbilisi, Georgia, GE
  5387          11          14  NSC, RU
 21767          11          14  WASHINGTON-COLLEGE, US
 46491          11          11  MEC-ASN, US
327700          11          12  MoRENet, MZ
  5408          10          37  GR-NET www.grnet.gr, GR
 11481          10          15  AS-UTRGV, US
 12247          10          11  META-SOLUTIONS, US
  2907           9         610  SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JP
   271           8          63  BCNET-AS, CA
  8501           8           8  PIONIER-AS PIONIER, National Research and Education Network in Poland, PL
 30983           8          12  MARWAN-AS, MA
  2152           7         149  CENIC-2152, US
  3112           7          41  OARNET-AS-1, US
  8456           7          18  ASBOUN, TR
 11159           7           7  LAPL-LAPUBLICLIBRARY, US
 50517           7           8  KSU, SA
 57961           7           8  RASH-AS Academic Network of Albania Autonomous System, AL
394399           7           8  LACA-ASN, US
    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
 36695           6           6  REGION-5-EDUCATION-SERVICE-CENTER, US
 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
 14188           5           7  ASHLANDFIBERNETWORK, US
 16905           5           5  LEARN-RESEARCH, US
 30687           5           5  NWS-SOUTHERN-REGION-HEADQUARTERS, 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
   297           4          18  AS297, US
  4310           4           5  SCC-FL-EDU, US
  6325           4          62  ILLINOIS-CENTURY, US
  9949           4          25  HOSEO-AS Hoseo University, KR
 11096           4           5  FLORIDANET, US
 14734           4           5  NEONET-HEARTLAND, US
 15913           4           5  IACP-AS, RU
 23294           4           7  ULM-1, US
 24620           4           7  RTU, LV
 25664           4           4  SCOE-ASN-25664, US
 26002           4           8  SU-NOC, US
 26677           4           4  ORION-ASN, CA
 26851           4           4  PBCC, US
 31777           4           5  SPARCC-AS, US
 34073           4           4  ACAD-NET, LV
 39909           4           4  PULMAN-EDU-AS PULMAN Autonomous System - EDU, PL
 47515           4           7  BMI-GOVIX, AT
 49834           4           5  BESTHOSTING, RU
 54027           4           6  SEATTLE-PUBLIC-SCHOOLS, US
271107           4           4  Instituto Federal do Tocantins - Campus Araguaina, BR
328903           4           4  RITER, CI
329522           4           4  SANSA, ZA
394666           4           4  NYU-HOSPITALS-CENTER, US
   224           3          18  UNINETT UNINETT, The Norwegian University & Research Network, NO
   237           3          82  MERIT-AS-14, US
   559           3         114  SWITCH Switch, Swiss Academic and Research Network, CH
  3241           3           3  EDI, LV
  8398           3           4  TVERSU Russia, Tver, RU
  8664           3           6  ICM-PUB public network services, PL
 11221           3           3  WHRONET, US
 13092           3           7  UB-AS, RS
 13242           3           4  LLU, LV
 14314           3           3  UTRGV-AS-14314, US
 14382           3           8  ESC13, US
 20080           3           6  AMPATH, US
 22320           3           8  MVECA-AS, US
 26303           3           4  LSUAGCENTER, US
 29709           3           5  NEONET-FALLS, US
 31746           3           4  FANDM, US
 42310           3           3  IEDR, IE
 43066           3           4  IT-NRW, DE
 46985           3           8  HPWREN, US
 47065           3           3  PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065, US
 49929           3           3  MISIS, RU
 52188           3           3  MK-UKIM-FCSE, MK
 52470           3           3  CONARE, CR
 58255           3           6  INRRAS, RU
197467           3           3  Samara University, RU
197982           3           3  PJWSTK, PL
210158           3           3  MADRIDDIGITAL, ES
    12           2           3  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          32  BELNET, BE
  3488           2          11  JAXANET Information Systems Department, Japan Aerospace Exploration Agency, JP
  4605           2          14  ERX-HKBUNET Hong Kong Baptist University, HK
  8248           2          10  GR-EDUNET, GR
  8256           2           6  LODMAN-AS Metropolitan Area Network LODMAN, PL
  8409           2           2  IITP-AS, RU
  8865           2           8  ASN-BIAMAN-EDU MSK BIAMAN, PL
  9077           2           2  UFSC-AS, RU
 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
 12828           2           2  KRSC-AS ICM SB RAS, RU
 12925           2           3  SINP-MSU, RU
 13032           2           3  AS13032, UA
 14255           2           6  AS-USD, US
 18592           2           2  Corporacion Universitaria para el Desarrollo de Internet, A.C., MX
 19616           2           3  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
 28800           2           3  MIREA, RU
 29581           2           3  ASU, RU
 31921           2           6  MALONE-ASN, US
 33167           2           4  SWOCA-TWASSIGNED, US
 34511           2           5  F-INTEGRA-AS Manresa 5, ES
 34849           2           2  RUDN-AS, RU
 36599           2           3  SOFTETHER-AMERICA, US
 40581           2          15  AREON-AS, US
 40661           2           2  ESC6-NET, US
 42207           2           3  AKOS, SI
 42289           2           4  ITMO-AS ITMO, RU
 43844           2           5  UPPSALA-STUDENT-NETWORK, SE
 45688           2           7  UT-NSRG The University of Tokyo Interfaculty Initiative in Information Studies, JP
 46379           2           3  SIENA-COLLEGE, US
 46701           2           3  STATE-OF-INDIANA-IOT4, US
 47015           2           2  SHH-SJH, US
 48091           2           3  ROWANET-AS, CZ
 49234           2           8  BSI-AS, DE
 49507           2           2  INCDFM, RO
 50561           2           4  PL-PWSZWELBLAGU-AS, PL
 55909           2           3  KOCHI-CT National Institute of Technology, Kochi College, JP
 56714           2           2  IAU, SA
 57350           2           2  EUROPEAN-MARITIME-SAFETY-AGENCY-AS EMSA, PT
 60643           2           2  IMTSA-AS, RU
 60722           2           2  SPBGASU-AS, RU
 61353           2           2  INFLPR-AS, RO
197277           2           3  SUKL_AS, CZ
199993           2           2  DNS, PT
207186           2           2  LT-RDNS, LT
209226           2           2  CHU-TIVOLI, BE
210276           2           2  MSAL-AS, RU
211249           2           9  YILDIZ-EDU-NET, TR
213331           2           2  BEMINDEF, BE
262534           2           3  Laboratorio Nacional de Computacao Cientifica, BR
263613           2           2  Fundacao Universitaria do Desenvolvimento do Oeste, BR
393249           2          44  UBC, CA
397066           2           2  NYU-HSRN-01, US
399445           2           2  TVCC-NET1, US
     9           1           1  CMU-ROUTER, US
    25           1          11  UCB, US
    52           1          11  UCLA, US
    57           1           4  NL-GIGAPOP, US
    73           1           9  WASHINGTON-AS, US
   680           1         283  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE
   766           1          31  REDIRIS RedIRIS Autonomous System, ES
  1742           1          14  HARVARD-UNIV, US
  1767           1          37  ILIGHT-NET, US
  1826           1           1  UNIVERSITY-OF-ARKANSAS-FORT-SMITH, US
  1853           1          18  ACONET ACOnet Backbone, AT
  1921           1           1  RCODEZERO-ANYCAST-SEC1-TLD RcodeZero Anycast DNS, AT
  1929           1           3  UMASSNET-NET, US
  2048           1           1  LANET-1, US
  2055           1          11  LSU, US
  2108           1           7  CARNET-AS J.Marohnica 5, 10000 Zagreb, HR
  2200           1          64  FR-RENATER Reseau National de telecommunications pour la Technologie, FR
  2381           1          34  WISCNET1-AS, US
  2603           1          10  NORDUNET, DK
  2683           1           2  RADIO-MSU MSU, RU
  3233           1           7  ICI-ROTLD National Institute for Research and Development in Informatics - ICI Bucharest, RO
  3268           1           2  U, CY
  3479           1          21  PEACHNET-AS3479, US
  3512           1           5  EUSHC, US
  3685           1           8  BUFFALO-ASN, US
  4158           1           9  CITYUNI-AS-AP City University of Hong Kong, HK
  4511           1           7  MIAMI-EDU, US
  4538           1         185  ERX-CERNET-BKB China Education and Research Network Center, CN
  5433           1           1  ROKSON-AS ROKSON-NW, RU
  6693           1           6  UNIBUC, RO
  6878           1           1  AS6878, DE
  8267           1           6  CYFRONET-AS Metropolitan Area Network Autonomous System, PL
  8411           1           1  OMSKSU, RU
  8605           1           3  LANET, LV
  8611           1           3  Athens University of Economics and Business, GR
  8630           1           2  CHUVSU, RU
  8663           1           2  KUBANNET, RU
  8674           1          11  NETNOD-IX Netnod AB, SE
  8684           1           2  PSU-AS, RU
  8941           1           1  MRSU-AS, RU
  8991           1           3  HCMR-NET, GR
  9069           1           3  Athens Egaleo GREECE, GR
 10349           1           2  TULANE, US
 10753           1           1  LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE, US
 10764           1           1  STARTAP, US
 11348           1           4  MST, US
 11537           1          15  INTERNET2-RESEARCH-EDU, US
 12005           1           2  SC-AS, US
 12046           1           7  ASN-CSC-UOM RicerkaNet, EU
 12356           1           1  RAU-AS Bdul. Expozitiei,Nr. 1B, RO
 12364           1           2  UOM, GR
 12770           1           1  KHB1, RU
 14221           1           1  UW-GR-AS, US
 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
 16220           1           5  UTCBNET, RO
 16384           1           2  SMCVT, US
 18645           1           1  UMHB-BELTON, US
 18777           1           5  TEXAS-STATE-UNIVERSITY, US
 18791           1           2  TCU, US
 20269           1           2  VAIL-SCHOOL-DISTRICT-1, US
 20965           1           2  GEANT The GEANT IP Service, NL
 21449           1           4  ETATGE, CH
 22251           1           1  REMC, US
 22335           1           1  MREN, US
 23117           1          12  ICOE-NETWORK, US
 23207           1           6  NORTHWESTERN-STATE, US
 23369           1           4  SCOE, US
 25826           1           1  UOTTAWA, CA
 25935           1          18  WNYRIC-NET, US
 26066           1           1  NVUSD, US
 27817           1           4  Red Nacional Academica de Tecnologia Avanzada - RENATA, CO
 28157           1           1  AELBRA EDUC SUPERIOR-GRADUACAO E POSGRADUACAO S.A., BR
 28885           1           1  OMANTEL-NAP-AS OmanTel NAP, OM
 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 - Aosta - Italy, IT
 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
 32285           1           1  HFCC, US
 32464           1           1  UICOMP-AS, US
 33019           1           1  WHEATONCOLLEGE, US
 33314           1           1  VCC, CA
 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
 36288           1           1  ASN-IARC, US
 36548           1           1  ASCOJ, US
 37010           1           1  National-University-Rwanda, RW
 37182           1           2  TERNET, TZ
 38426           1           6  KREI-AS-KR KOREA RURAL ECONOMIC INSTITUTE, KR
 39385           1           2  UORADEA-AS, RO
 39590           1           1  NDGF High energy physicists community in the nordics., DK
 40387           1           1  UI-ICCN, US
 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
 47575           1           1  TSU, GE
 48155           1           1  RU-NET-AS, BG
 48227           1           1  SUW-KIELCE-AS Voivodship Office, Kielce, PL
 49437           1           2  INCDFP-AS, RO
 49554           1           3  SIORAS-AS, RU
 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
 50940           1           1  COMOTI-AS, RO
 50999           1           4  KAUST-AS1, SA
 51727           1           1  SKODAPOWER-AS, CZ
 51970           1           2  UEFISCDI, RO
 52834           1           1  FERJ - Fundacao Educacional Regional Jaraguaense, BR
 52886           1           1  Fundacao CPqD - Centro Pesq.Desenv.Telecom., BR
 52890           1           2  Centro Integrado de Telematica do Exercito, BR
 52914           1           3  Associacao Educacional Nove de Julho, BR
 53164           1           3  UNIVERSIDADE FEDERAL DA BAHIA, BR
 53450           1           1  UAAM-ASN, US
 54436           1           1  HSD-WA-401, US
 54529           1           2  LCRC-AS, US
 56904           1           1  IHAR-AS, PL
 57284           1           1  REGION-HAUTSDEFRANCE-AS, FR
 57444           1           1  INCAS-AS, RO
 59714           1           1  KSU-AS, RU
 60744           1           1  ASITMO, BY
 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
198559           1           1  AS-BNIX, BE
198794           1           1  UNCENSOREDDNS-AS, DK
199028           1           1  PL-UNIWERSYTET-MEDYCZNY-LUBLIN-AS, PL
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
200686           1           1  RUSTEST, RU
201305           1           1  WILWAW, PL
202993           1           2  IIT, AZ
203577           1           1  FS FS, JP
205580           1           1  EFCA-ASN, ES
206006           1           1  PWST-AS, PL
206337           1           1  IPE-RAS, RU
206571           1           1  LSZB, AT
206887           1           1  MEDENIYET-EDU-NET, TR
207012           1           1  GMINAOLSZTYN, PL
207131           1           1  LEOBEN-AS, AT
207352           1           1  AS_UMWS, PL
207373           1           1  ALTSPU-AS, RU
207653           1           1  RHOE-GOVIX, AT
209098           1           1  BHNIX_PUBLIC, BA
209335           1           2  TUM-RBG, DE
209464           1           1  KSAU, SA
209698           1           1  VSUT-AS, RU
210498           1           1  VYSOCINA-HSOC, CZ
210731           1           1  DOTSRC, DK
211080           1           1  KREN-ASN, AL
211999           1           1  LUXPROVIDE, LU
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
262583           1           1  Fundacao Universidade de Passo Fundo, BR
262876           1           4  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
263410           1           3  Instituto Federal Catarinense, BR
263605           1           1  Centro Nacional de Pesquisa em Energia e Materiais, BR
263660           1           1  FEDERACAO DAS INDUSTRIAS DO ESTADO DE SC - FIESC, BR
266736           1           1  Universidad Tecnologica de Pereira, CO
328353           1           1  MethodistUniversity-AS, GH
328647           1           1  Koforidua-Technical-University, GH
328648           1           1  Kumashi-Technical-Uni-AS, GH
328662           1           1  Presbyterian-University, 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
328896           1           1  UOEA-AS, GH
329326           1           1  Accra-Technical-University, GH
329449           1           1  Regional-Maritime-University, GH
393530           1           1  TLU, US
393966           1           2  CAPU-NV1-ASN, CA
394316           1           2  ALTRA, US
394413           1           2  APOG-EARLHAM, US
395285           1           1  TVW-K20, US
396098           1           2  DOE-HANFORD, US
396465           1           7  SACSTATE, US
396992           1           1  LCTCS-BRHQ, US
397059           1           1  CNSC-PBI, US
397720           1           1  NOVUS-INSIGHT, US
397721           1           1  APOG-UNO, US
397766           1           2  FDU-CA, US
397995           1           1  CITYOFEDMOND, US
399193           1           1  NAVAJO-TECHNICAL-UNIVERSITY, US
399267           1           1  SAINTEANNE, CA
399574           1           1  RCCD-ASN, US
399844           1          29  SASK-CNET, CA
401367           1           1  TPS-ASN, US
