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

   ASN  No of nets  Total ann.  Description
 36914         191         205  KENET-AS, KE
 23024          53          56  OCDE, US
327700          36          42  MoRENet, MZ
 25977          31          45  HCCS, US
 27609          29          45  USC-UNIVERSITY-HOSPITAL, US
 32440          29          44  LONI, US
 40326          29          33  ECKERD-COLLEGE, US
200521          29          48  SEAP-AGE, ES
 30220          25          26  SWTELCOOP, US
 36794          24          26  SCOCA, US
 31638          21          21  ASN-LEPIDA, IT
  1968          20          31  UMASSP-DOM, US
  2614          19          59  ROEDUNET, RO
  3233          19          29  ICI-ROTLD Romanian National R&D Network, RO
 19957          18          22  TENNESSEE-NET, US
 22742          17          68  CT-EDU-NET, US
 47623          17          21  IIAP-ASNET-AS, AM
 16796          16          43  MERLIN-NET, CA
 30712          16          17  MDECA, US
 40812          16          17  LEECA, US
 55032          16          17  JAXNET-BH-01, US
  5653          13          17  UCSF, US
 28949          13          13  TUSNET-AS 8, Kliment Ohridski St., BG
  5408          12          37  GR-NET www.grnet.gr, GR
 37182          12          13  TERNET, TZ
 60187          12          35  LGFL-AS, GB
    47          11          17  USC-AS, US
 46491          11          11  MEC-ASN, US
 50837          11          12  CLOUDSIGMA-AS, CH
  2920          10         108  LACOE, US
 11481          10          15  AS-UTRGV, US
 11096           9          10  FLORIDANET, US
 43066           9           9  IT-NRW, DE
  8456           8          17  ASBOUN, TR
  8501           8           8  PIONIER-AS PIONIER, National Research and Educa
  9206           8           9  MAI Moscow Aviation Institute MAI, RU
 12247           8           9  META-SOLUTIONS, US
 12654           8          10  RIPE-NCC-RIS-AS Reseaux IP Europeens Network Co
 26898           8          14  LNOCA-ORG, US
 57331           8           8  NIKS-AS, BY
 20545           7           9  GRENA-AS Tbilisi, Georgia, GE
 30713           7           7  YRDSB, CA
 40252           7           8  CLEVELAND-MUNICIPAL-SCHOOL-DISTRICT, US
394399           7           8  LACA-ASN, US
    38           6          11  UIUC, US
  1653           6          53  SUNET SUNET Swedish University Network, EU
  2152           6         147  CSUNET-NW, US
  4310           6           7  SCC-FL-EDU, US
  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
 29384           6          13  QATAR-FOUNDATION, QA
 30687           6           6  NWS-SOUTHERN-REGION-HEADQUARTERS, US
 42236           6           6  ITRELATION-AS, DK
 47065           6           6  PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065, US
 54032           6          11  SEATTLEPACIFICUNIV, US
  2018           5         356  TENET-1, ZA
  3343           5           5  RUNNET-AS, RU
  6325           5          62  ILLINOIS-CENTURY, US
  7377           5          18  UCSD, US
 35832           5           5  BGFL, GB
 54658           5           5  AS-COTNA, CA
   271           4          54  BCNET-AS, CA
  3685           4          12  BUFFALO-ASN, US
  4158           4          15  CITYU-AS-HK City University of Hong Kong, HK
  8692           4           7  BRZ, AT
 10349           4           6  TULANE, US
 11827           4           7  WSU-AS, US
 15373           4           5  CZESTMAN-AS Academic AS dedicated to Metropolit
 16905           4           4  NTG, US
 23294           4           7  ULM-1, US
 24620           4           7  RTU, LV
 25664           4           4  SOLANOCOE, US
 26002           4           8  SU-NOC, US
 26851           4           5  PBCC, US
 27316           4           8  EICCD, US
 30231           4           4  ARCADIA, US
 33011           4           5  BOXNET, US
 37215           4           7  MAREN, MW
 42310           4           4  IEDR, IE
 46964           4           6  BROADINSTITUTE-AS, US
 47015           4           4  SHH-SJH, US
 47515           4           7  BMI-GOVIX, AT
 49834           4           5  BESTHOSTING, RU
198444           4           4  NOVSU-RUNNET, RU
198685           4           4  ISPU-RUNNET, RU
327687           4          37  RENU, UG
328358           4           5  Makerere-AS, UG
394666           4           4  NYU-HOSPITALS-CENTER, US
   668           3         212  DNIC-AS-00668, US
  3241           3           3  EDI, LV
  3267           3          21  RUNNET, RU
  8664           3           6  ICM-PUB public network services, PL
 10886           3           5  MAX-GIGAPOP, US
 11221           3           3  WHRONET, US
 11686           3          11  ENA, US
 11999           3           4  REJISCOMM-NET, US
 13092           3           7  UB-AS, RS
 13242           3           4  LLU, LV
 14314           3           3  UTRGV-AS-14314, US
 14382           3          10  ESC13, US
 18856           3           3  SCCA, US
 26303           3           4  LSUAGCENTER, US
 26946           3          10  KIRKWOOD-COMMUNTIY-COLLEGE, US
 31782           3          10  WLUAS, CA
 33154           3           9  DQECOM, US
 36843           3          12  NORTHWEST-REGIONAL-DATACENTER, US
 43844           3           6  UPPSALA-STUDENT-NETWORK, SE
 44850           3           3  IRD-AS, FR
 49929           3           3  MISIS, RU
 50999           3           6  KAUST-AS1, SA
 52188           3           3  MK-UKIM-FCSE, MK
 52215           3           5  HAMPSHIRE-COUNTY-COUNCIL, GB
 58255           3           4  INRRAS, RU
 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
394234           3           3  AS-IRSC, US
398940           3          12  USA-NETWORKING, US
399193           3           3  NAVAJO-TECHNICAL-UNIVERSITY, US
    14           2          11  COLUMBIA-GW, US
  1213           2          17  HEANET, IE
  3912           2          13  CHECS, US
  4605           2          12  ERX-HKBUNET Hong Kong Baptist University, HK
  5433           2           3  ROKSON-AS ROKSON-NW, RU
  8190           2           3  MDNX, US
  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
  8991           2           4  HCMR-NET, GR
 10466           2           2  MAGPI, US
 11105           2          19  SFU-AS, CA
 11548           2           2  HERITAGE-UNIV-AS, US
 11777           2           2  NCAOC, US
 12402           2           4  UOPIRAEUS, GR
 12687           2           3  URAN Kiev, Ukraine, UA
 12770           2           2  KHB-AS, RU
 12925           2           3  SINP-MSU, RU
 13032           2           3  AS13032, UA
 14255           2           6  AS-USD, US
 14325           2          12  OSHEAN, US
 14934           2           2  UNAVC-AS, US
 19153           2           3  UTMARTIN, US
 19679           2          11  DROPBOX, US
 19704           2           2  HCVT-01, US
 20555           2           2  WSISIZ-AS University of Information Technology 
 21182           2           4  OPOLMAN-AS-EDU, PL
 23207           2           7  NORTHWESTERN-STATE, US
 24848           2           5  KIELMAN-EDU-AS Kielce, POLAND, PL
 25500           2           3  NTUU-KPI-AS, UA
 26677           2          39  ORION-ASN, CA
 26806           2          31  SRNET-SASKATCHEWAN-RESEARCH-NETWORK, CA
 29867           2           5  FAIRFIELD-UNIVERSITY, US
 33427           2           3  WSUTC, US
 34073           2           2  ACAD-NET, LV
 34511           2           4  F-INTEGRA-AS Manresa 5, ES
 40581           2          16  AREON-AS, US
 42381           2           2  SARIMNER, SE
 46379           2           3  SIENA-COLLEGE, US
 46701           2           3  STATE-OF-INDIANA-IOT4, US
 46985           2           6  HPWREN, US
 49234           2           6  BSI-AS, DE
 49507           2           2  INCDFM, RO
 50561           2           4  PL-PWSZWELBLAGU-AS, PL
 51352           2           3  VLSU-AS, RU
 57350           2           2  EUROPEAN-MARITIME-SAFETY-AGENCY-AS EMSA, PT
 57961           2           2  RASH-AS Academic Network of Albania Autonomous 
 60344           2           3  ASKLEPIOS-AS, DE
 61353           2           2  INFLPR-AS, RO
 62024           2           2  PACS, EE
197277           2           3  SUKL_AS, CZ
199993           2           2  DNS, PT
203338           2           2  DDBE-INTERNET, BE
203769           2           2  KIEN-ICT, NL
206350           2           2  OMREN, OM
207039           2           2  SAC-AS, GB
393249           2          39  UBC, CA
393564           2           3  SPOKANE, US
394688           2           4  QUINNIPIAC-UNIVERSITY, US
395962           2           2  WSU-VANCOUVER, US
397766           2           3  FDU-CA, US
     9           1           8  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
   237           1          26  MERIT-AS-14, US
   766           1          37  REDIRIS RedIRIS Autonomous System, ES
   786           1         186  JANET Jisc Services Limited, GB
  1101           1          11  IP-EEND-AS IP-EEND BV, NL
  1200           1           2  AMS-IX1, NL
  1742           1          15  HARVARD-UNIV, US
  1767           1          42  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
  2055           1          11  LSU-1, US
  2108           1           7  CARNET-AS J.Marohnica 5, 10000 Zagreb, HR
  2200           1          67  FR-RENATER Reseau National de telecommunication
  2381           1          33  WISCNET1-AS, US
  2495           1           6  KANREN, US
  2603           1          11  NORDUNET, DK
  3268           1           2  U, CY
  3363           1          31  HKUST-AS-HK Hong Kong University of Science and
  3464           1          50  ASC-NET, US
  3479           1          23  PEACHNET-AS1, US
  3688           1           1  HSS-1, US
  3754           1          10  NYSERNET3-AS, US
  4511           1           7  MIAMI-EDU, US
  6122           1          14  ICN-AS, US
  6356           1          18  NERDCNET, US
  6579           1           6  MEMORIALU, CA
  6693           1           1  UNIBUC, RO
  6807           1           2  KHARKIV-AS, UA
  7651           1          14  LINGNAN-AS-AP Lingnan University, HK
  7939           1          58  UNIVCENTFLA, US
  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          15  NETNOD-IX Netnod Internet Exchange Sverige AB, 
  9069           1           3  Athens Egaleo GREECE, GR
  9199           1           3  RENAM, MD
 10764           1           1  STARTAP, US
 11114           1           1  WINTEK-CORP, US
 11537           1          18  INTERNET2-RESEARCH-EDU, US
 11700           1          12  CA-CW-E, CA
 11714           1          32  NETWORK NEBRASKA, US
 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
 13077           1           3  NCFU, RU
 13171           1           1  BSU, BY
 13210           1           3  ASE Piata Romana, Bucharest, Romania, RO
 13371           1           6  DUKE-INTERCHANGE, US
 13406           1           1  MCCFL, US
 14221           1           1  UW-GR-AS, US
 14877           1           3  PENNREN, US
 15116           1           5  PITT-STATE, 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
 18572           1           2  BVIU27, US
 18592           1           2  Corporacion Universitaria para el Desarrollo de
 18645           1           1  UMHB-BELTON, US
 18777           1           5  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
 20080           1           3  AMPATH, US
 20965           1           2  GEANT The GEANT IP Service, NL
 21449           1           4  ETATGE, CH
 22320           1           3  MVECA-AS, US
 22335           1           1  MREN, US
 22766           1           1  TVOASN, CA
 22847           1           3  BOWDOIN, US
 23117           1          12  ICOE-NETWORK, US
 23369           1           4  SCOE, US
 26066           1           1  NVUSD, US
 26126           1           1  READING-AREA-COMM-COL, US
 26802           1           1  OTN, CA
 27422           1           1  TNSTATE, US
 28550           1           1  Uninet S.A. de C.V., MX
 28800           1           2  MIREA, RU
 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
 30255           1           1  NYGC, US
 30564           1           2  LS, US
 30839           1           1  CCIPAU-AS, FR
 30971           1           5  NICAT-CORE-AS Jakob-Haringer-Strasse 8, AT
 31529           1           3  DENIC-ANYCAST-AS DNS anycast AS object for .DE 
 31764           1           4  OAKLAND-USD-NET, US
 31999           1           1  LAKESUMTERSTATECOLLEGE, US
 32464           1           1  UICOMP-AS, US
 32920           1           2  ITHAKA-AS32920, US
 33019           1           1  WHEATONCOLLEGE, US
 33314           1           1  VCC, CA
 33629           1           2  NKU-AS1, US
 33967           1           4  GB-LANCSCC, GB
 34849           1           1  RUDN-AS, RU
 34883           1           1  FH-JOANNEUM, AT
 35110           1           1  REGIONE-BASILICATA-AS, IT
 36000           1           4  NHA-ASN1, CA
 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
 40272           1           1  ALLENINSTITUTE, US
 40387           1           1  UI-ICCN, US
 40765           1           1  BARTLETTANDCO, US
 41352           1           2  UNI-SVISHTOV, BG
 42081           1           5  ECMWF-IT, GB
 42307           1           1  SMHI-AS, SE
 42685           1           1  BKA, AT
 42987           1           1  VM-LGFL, GB
 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
 46435           1           1  IRON, US
 46457           1           3  ESD112, US
 47267           1           1  RNIDS-AS, RS
 47575           1           1  TSU, GE
 47743           1           1  IRE-NASU-AS, UA
 47901           1           1  MEEZA, QA
 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
 50686           1           1  THE-ACADEMYS-OF-PUBLIC-ADMINISTRATION-AS, BY
 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
 51988           1           1  ARNES-SIX, SI
 51989           1           2  GRADRI-AS, HR
 52890           1           3  Centro Integrado de Telematica do Exercito, BR
 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
 57284           1           1  REGION-PICARDIE-AS, FR
 57377           1           1  LONDON-BOROUGH-OF-MERTON, GB
 57444           1           1  INCAS-AS, RO
 59714           1           1  KSU-AS, RU
 60282           1           1  COVCITYCOUNCIL, GB
 60643           1           1  IMTSA-AS, RU
 61110           1           1  SITMP, CZ
 61574           1           1  UNIVERSIDADE FEDERAL DE MINAS GERAIS, BR
 62436           1           1  RAKUS, LV
 62724           1           2  NWOCA-AS, US
 64283           1           1  FLORIDAPOLY, US
197005           1           1  IERIGZ-AS, PL
197361           1           1  AIT-AS, UA
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
199561           1           1  MTZ-REC-AS, BY
199584           1           5  ASUMB, PL
199604           1           1  KU-AS OLOMOUCKY KRAJ, CZ
199711           1           1  NBU-AS National Cyber and Information Security 
200679           1           1  SPSIT, RU
200686           1           1  RUSTEST, RU
201302           1           2  VOLNA, RU
201305           1           1  WILWAW, PL
202993           1           2  IIT, AZ
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
211089           1           1  NCFM-AS, BY
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
271755           1           1  UNIVERSIDADE DE SAO PAULO, BR
328762           1           2  Mansoora-University, EG
393401           1           1  HAYSMED, US
393966           1           2  CAPU-NV1-ASN, CA
394316           1           2  ALTRA, US
394607           1           1  SAUSD, US
394846           1           1  SJ-HQ-NLESD, CA
395182           1           1  HEMPFIELDSD-PA, US
395465           1           1  APOG-UNCC-SOUTH, 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
399267           1           1  SAINTEANNE, CA
399346           1           1  STMU-SATX-01, US
