RIPE Region per AS Maximum Aggregation summary
----------------------------------------------

   ASN  No of nets  Net Savings  Description
  8895          98           93  ISU Internet Services Unit ISU, SA
   680         294           39  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE
200521          57           30  SEAP-AGE, ES
 31638          50           28  ASN-LEPIDA, IT
  2614          87           24  ROEDUNET, RO
 60187          47           24  LGFL-AS, GB
  1712          24           23  FR-RENATER-ENST Ecole Nationale Superieure des Telecommunications, FR
  1741          39           21  FUNETAS, FI
  2607          33           21  SANET Slovak Academic Network, SK
   786         209           18  JANET Jisc Services Limited, GB
 47623          22           18  IIAP-ASNET-AS, AM
 28949          17           16  TUSNET-AS 8, Kliment Ohridski St., BG
  1103          99           15  SURFNET-NL SURFnet, The Netherlands, NL
  5408          38           15  GR-NET www.grnet.gr, GR
 20545          18           15  GRENA-AS Tbilisi, Georgia, GE
   378          36           13  MACHBA-AS ILAN, IL
   559         117           11  SWITCH Switch, Swiss Academic and Research Network, CH
  8456          19           10  ASBOUN, TR
213196          11           10  USB, CH
 57961          11            8  RASH-AS Academic Network of Albania Autonomous System, AL
 50517           9            8  KSU, SA
     7          18            7  DSTL, EU
  8508          15            7  SILWEB-AS-EDU SILWEB Autonomous System - Academic, PL
  1880          14            7  STUPI, US
   137          83            6  ASGARR Consortium GARR, IT
  2200          69            6  FR-RENATER Reseau National de telecommunications pour la Technologie, FR
  5501          27            6  FRAUNHOFER-CLUSTER-BW Research Institutes spread all over Germany, DE
  1930          78            5  RCCN Fundacao para a Ciencia e a Tecnologia, I.P., PT
  2852          26            5  CESNET2, CZ
  8674          16            5  NETNOD-IX Netnod AB, SE
  5516           8            5  INESC Lisboa, Portugal, PT
197829           6            5  GOBIERNO-DE-NAVARRA, ES
 60824          26            4  FRAUNHOFER-FREIBURG, DE
  8248          10            4  GR-EDUNET, GR
   288           9            4  ESA Robert Bosch Strasse 5, DE
 49234           9            4  BDBOS-AS3, DE
  8762           7            4  TEI-OF-CRETE-AS, GR
 13092           7            4  UB-AS, RS
 15373           7            4  CZESTMAN-AS Academic AS dedicated to Metropolitan Area Network CzestMAN, PL
 47515           7            4  BMI-GOVIX, AT
 57021           7            4  NTP-SE Anycasted NTP services from Netnod IXPs, SE
 12046           6            4  ASN-CSC-UOM RicerkaNet, MT
 44403           6            4  BRISTOL-CITY-COUNCIL, GB
 50999           5            4  KAUST-AS1, SA
208093           5            4  MSK, CZ
 29384          11            3  QATAR-FOUNDATION, QA
  8865           8            3  ASN-BIAMAN-EDU MSK BIAMAN, PL
   760           7            3  UNIVIE University of Vienna, Austria, AT
  2202           6            3  FR-RENATER-REAUMUR Reseau Regional REAUMUR, EU
 15665           5            3  WOLA-AS Campus Wola autonomous system, PL
 24848           5            3  KIELMAN-EDU-AS Kielce, POLAND, PL
199584           5            3  ASUMB, PL
201816           5            3  KALMAR-AS, SE
207263           5            3  TUBITAK-BILGEM, TR
  5474           4            3  TOBBETU-NET, TR
  6802           4            3  UNICOM-B-AS NREN - Bulgaria, BG
 43066           4            3  IT-NRW, DE
202321           4            3  INA, FR
209226           4            3  CHU-TIVOLI, BE
212167           4            3  PAU-EDU-AS, TR
  2471          15            2  FR-DOM-GUADELOUPE Iles de la Guadeloupe, EU
   777          10            2  CEA-Saclay, EU
  8517           9            2  ULAKNET, TR
  8501           7            2  PIONIER-AS PIONIER, National Research and Education Network in Poland, PL
 12675           7            2  UAIC-NETWORK, RO
 25468           7            2  PL-POLRZE-AS Academic network in Rzeszow, Poland, PL
 21449           5            2  ETATGE, CH
 31689           5            2  EMU-AS, TR
 44369           5            2  EMBC-EMPSN-AS EMBC-EMPSN Network Services, GB
 58046           5            2  HKOM-AS, SI
  2597           4            2  CCTLD-IT Via Moruzzi,1, IT
 34073           4            2  ACAD-NET, LV
  1922           3            2  SIX-SK-IX-SERVICES The Slovak Internet eXchange Services, SK
  5421           3            2  SU-NET-AS, BG
 13303           3            2  UNNI-AS, RS
 25152           3            2  K-ROOT-SERVER Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
 42207           3            2  AKOS, SI
 56908           3            2  NETNOD-NDS $Id: autnums,v 1.1952 2026/10/10 15:00:28 cscora Exp $, SE
197000           3            2  RIPE-NCC-AUTHDNS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
197277           3            2  SUKL_AS, CZ
197982           3            2  PJWSTK, PL
209291           3            2  SUSTYRELSEN, DK
  1653          51            1  SUNET SUNET Swedish University Network, EU
  2611          36            1  BELNET, BE
   513          20            1  CERN, CH
   224          17            1  UNINETT UNINETT, The Norwegian University & Research Network, NO
  1853          17            1  ACONET ACOnet Backbone, AT
  1104          12            1  NIKHEF Nikhef, NL
  1942          12            1  FR-TIGRE Toile Informatique GREnobloise, EU
  2199          12            1  FR-DOM-MARTINIQUE Iles de la Martinique, EU
 25500          12            1  NTUU-KPI-AS, UA
 47610          12            1  RWTH-AS, DE
  2472          10            1  FR-DOM-GUYANE Guyane Francaise, EU
  2603          10            1  NORDUNET, DK
  2847           9            1  LITNET, LT
  2602           8            1  RESTENA Reseau Teleinformatique de lEducation Nationale, LU
  6693           8            1  UNIBUC, RO
 12654           8            1  RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
  1140           7            1  SIDN, NL
 12687           7            1  URAN Kiev, Ukraine, UA
 42081           7            1  ECMWF-IT, GB
  3333           6            1  RIPE-NCC-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
  1303           5            1  FR-IDRIS-ORSAY FR, EU
 16220           5            1  UTCBNET, RO
 24839           5            1  UBB M.Kogalniceanu, No. 1, RO
 42909           5            1  COMMUNITYDNS, GB
 50897           5            1  AS-IMTA-BREST IMTA, Campus de Brest, FR
  1124           4            1  UVA-NL Universiteit van Amsterdam, EU
  8617           4            1  UNSPECIFIED - University of the Aegean, GR
  8618           4            1  UNSPECIFIED - Ionion University, GR
 15690           4            1  NOANET, GR
 31705           4            1  EUMETSAT-OPS, DE
 48514           4            1  CSB, SE
202123           4            1  NAZ, CH
  3241           3            1  EDI, LV
 31563           3            1  HNMS-AS, GR
 41955           3            1  SERNET SerNet Service Network GmbH, Goettingen, DE
 42310           3            1  IEDR, IE
 56714           3            1  IAU, SA
208740           3            1  AT-BMEIA, AT
  3268           2            1  U, CY
  5379           2            1  MK-UKIM-1, MK
 15633           2            1  UOC-AS, ES
 29095           2            1  CYBIC-AS, UA
 29216           2            1  I-ROOT DNS root name server i.root-servers.net., SE
 31337           2            1  ELEET-AS, SE
 34542           2            1  SAFRANHE-AS, FR
 42165           2            1  JRC, BE
 43752           2            1  SARNET, BA
 44850           2            1  IRD-AS, FR
 47300           2            1  INRS-AS, FR
 48751           2            1  UNOG-AS, IT
 49851           2            1  AST-AS, ES
 50270           2            1  NPT, NO
 62058           2            1  RTBF, BE
199993           2            1  DNS, PT
203769           2            1  KIEN-ICT, NL
206350           2            1  OMREN, OM
207186           2            1  LT-RDNS, LT
207714           2            1  TECNALIA, ES
208597           2            1  ES-NASERTIC-AS, ES
209237           2            1  NPL-MANG-LTD, GB
210227           2            1  JESSAZH, BE
210358           2            1  IMEC, BE
210543           2            1  KAGES, AT
213068           2            1  KIT-ANYCAST Karlsruhe Institute of Technology, DE
213331           2            1  BEMINDEF, BE
