Prefixes transited per AS (Global) ---------------------------------- ASN No of nets Description 20965 2757 GEANT - GEANT Vereniging, NL 11537 1412 INTERNET2-RESEARCH-EDU - Internet2, US 2152 708 CENIC-2152 - CENIC, US 2907 434 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP 36944 394 Ubuntunet Alliance For Research and Education Networking - Ubuntunet Alliance For Research and Education Networking, MW 1237 388 KREONET-AS-KR-KR - KISTI, KR 4621 354 UNINET-AS-AP - UNINET-TH, TH 7575 349 AARNET-AS-AP - Australian Academic and Research Network (AARNet), AU 27750 287 AS27750 - Cooperacion Latino Americana de Redes Avanzadas, UY 2153 252 CENIC-2153 - CENIC, US 20080 252 AMPATH - Florida International University, US 11096 247 FLORIDANET - FloridaNet, US 3754 233 NYSERNET3-AS - NYSERNet, US 680 230 DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE 3112 223 OARNET-AS-1 - OARnet, US 17579 199 KREONET2-AS-KR-KR - KISTI, KR 55824 199 NKN-CORE-NW - NKN Core Network, IN 23911 182 CNGI-BJIX-AS-AP - China Next Generation Internet Beijing IX, CN 1916 175 AS1916 - Rede Nacional de Ensino e Pesquisa, BR 4538 167 ERX-CERNET-BKB - China Education and Research Network Center, CN 10490 164 SOUTHERN-CROSSROADS-SOX - Georgia Institute of Technology, US 24514 154 MYREN-MY - MINISTRY OF HIGHER EDUCATION MALAYSIA, MY 9885 151 NKN-INTERNET-GW - NKN INTERNET GATEWAY NETWORK, IN 237 147 MERIT-AS-14 - Merit Network Inc., US 62600 141 ABOR-SUN-CORRIDOR - Arizona Board of Regents, US 2381 140 WISCNET1-AS - WiscNet, US 293 138 ESNET - ESnet, US 2200 133 FR-RENATER - Renater, FR 2603 131 NORDUNET - NORDUnet, DK 22335 124 MREN - Metropolitan Research and Education Network, US 567 123 ASN-LNET-AS - Los Nettos, US 101 114 WASH-NSF-AS - University of Washington, US 32440 113 LONI - Louisiana Board of Regents/Louisiana Optical Network Initiative (LONI), US 399855 113 KEYSTONEREN - Keystone REN, LLC, US 64302 111 IDNIC-IDREN-AS-ID - IDREN - Indonesia Research and Education Network, ID 8501 107 PIONIER-AS - Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center, PL 766 104 RedIRIS - Entidad Publica Empresarial Red.es, ES 38022 102 REANNZ-NZ-AP - REANNZ National Research and Education Network, NZ 22742 94 CT-EDU-NET - Connecticut Education Network, US 668 92 DNIC-AS-00668 - United States Department of Defense (DoD), US 297 91 AS297 - National Aeronautics and Space Administration, US 14041 91 AS-FRGP - University Corporation for Atmospheric Research, US 5408 89 GR-NET - National Infrastructures for Research and Technology S.A., GR 63961 89 BDREN-UGC-AS-AP - Bangladesh Research and Education Network (BdREN), BD 786 88 JANET - Jisc Services Limited, GB 4557 85 SOUTHEAST-TEXAS-GIGAPOP - Rice University, US 8517 85 ULAKNET - National Academic Network and Information Center, TR 1853 84 ACOnet - ACONET, AT 2716 84 AS2716 - Universidade Federal do Rio Grande do Sul, BR 10430 83 WA-K20 - Washington State K-20 Telecommunications Network, US 1653 81 SUNET - Vetenskapsradet / SUNET, EU 3701 81 LINK-OREGON - University of Oregon, US 11956 80 NOAA-XWAVE - National Oceanic and Atmospheric Administration, US 81 77 NCREN - MCNC, US 10886 77 MAX-GIGAPOP - University of Maryland, US 2614 76 RoEduNet - Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare, RO 19782 76 INDIANAGIGAPOP - Indiana University, US 40220 76 MARIA - Virginia Polytechnic Institute and State Univ., US 1103 74 SURFNET-NL - SURF B.V., NL 10578 74 GIGAPOP-NE - Harvard University, US 16905 71 LEARN-RESEARCH - LEARN, US 226 70 LOS-NETTOS-AS - Los Nettos, US 6879 68 ENSTINET - ENSTINET, EG 137 67 ASGARR - Consortium GARR, IT 137207 67 JUCC-AS-AP - Joint Universities Computer Centre Limited, HK 10417 66 AS10417 - Fundacao de Desenvolvimento da Pesquisa, BR 24490 63 TEIN2-SG-AP - Trans-Eurasia Information Network (TEIN2) - SG, CN 57 60 NL-GIGAPOP - University of Minnesota, US 5078 57 ONENET-AS-1 - Oklahoma Network for Education Enrichment and, US 24475 57 THAIREN-TRANSIT-AS-AP - ThaiREN.Thailand Research and Education Network Thailand, TH 9270 54 APAN-KR-AS-KR - National Infomation Society Agency, KR 11242 52 AS11242 - Universidade Federal de Santa Catarina, BR 276 51 OTS-AS-276 - University of Texas System, US 11714 51 NETWORK NEBRASKA - Network Nebraska, US 3477 50 NOAA-NWAVE - National Oceanic and Atmospheric Administration, US 7497 50 CSTNET-AS-AP - Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS), CN 23855 46 SINGAREN-GIX-AS-AP - Singapore Advanced Research and Education Network, SG 6122 44 ICN-AS - Iowa Communications Network, US 11340 44 AS11340 - Red Universitaria Nacional, CL 7896 43 NU-AS - The Board of Regents of the University of Nebraska, US 1767 40 ILIGHT-NET - Indiana Higher Education Telecommunication System (IHETS), US 7539 39 TWAREN-TW - National Center for High-performance Computing, TW 3662 38 HARNET - Joint Universities Computer Centre Limited, HK 18734 38 AS18734 - Operbes, S.A. de C.V., MX 61468 38 AS61468 - CEDIA, EC 21351 37 CANALPLUSTELECOM - Canal + Telecom SAS, GP 6325 35 ILLINOIS-CENTURY - Illinois Century Network, US 394099 35 DECORAH-METRONET - Decorah MetroNet, US 2495 34 KANREN - Kansas Research and Education Network, US 5050 34 PSC-EXT - Pittsburgh Supercomputing Center, US 6059 34 UMS2-ASN - University System of Maryland, US 9821 34 DOST-PH-AP - Department of Science and Technology, PH 1968 32 UMASSNET-AS1968 - UMASSNET, US 17717 32 MOECC-IPV6 - Ministry of Education Computer Center Taipei, Taiwan, TW 40498 32 ABQG - New Mexico Lambda Rail, Inc., US 210 31 WEST-NET-WEST - Utah Education Network, US 1251 30 AS1251 - FUNDACAO DE AMPARO A PESQUISA DO ESTADO SAO PAULO, BR 1887 30 NASK-ACADEMIC - NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY, PL 10881 30 AS10881 - FUNPAR - Fundacao da UFPR para o DCTC, BR 24363 30 CNGI-JNN-IX-AS-AP - CERNET2 IX at Shandong University, CN 33189 30 SOUTH-DAKOTA-RESEARCH-AND-EDUCATION-NETWORK - South Dakota Board of Regents, US 278 29 AS278 - Universidad Nacional Autonoma de Mexico, MX 2572 29 MORENET - University of Missouri - dba the Missouri Research and Education Network (MOREnet), US 14325 29 OSHEAN - OSHEAN, Inc., US 6802 27 UNICOM-B-AS - Bulgarian Research and Education Network Association (BREN), BG 62532 27 EDGE-DISCOVERY - NJEDge.Net, Inc., US 2852 25 CESNET2 - CESNET z.s.p.o., CZ 12687 25 URAN - User Association of Ukrainian Research and Academic Network URAN, UA 2611 24 BELNET - BELNET, BE 3480 24 PEACHNET-AS3480 - Board of Regents of the University System of Georgia, US 195 22 SDSC-AS - San Diego Supercomputer Center, US 559 21 Switch - SWITCH, CH 1930 21 RCCN - Fundacao para a Ciencia e a Tecnologia, I.P., PT 2698 21 IASTATE-AS - Iowa State University of Science and Technology, US 396926 21 CSPIRE-MISSION-01 - C Spire Fiber, US 557 20 UMAINE-SYS-AS - University of Maine System, US 40581 20 AREON-AS - Arkansas Research and Education Optical Network, US 3128 19 BRUWS-AS3128 - University of Wisconsin System, US 16473 19 STATE-OF-TENNESSEE-NETTN - AT&T Enterprises, LLC, US 2847 18 LITNET - Kauno Technologijos Universitetas, LT 18592 18 AS18592 - Corporacion Universitaria para el Desarrollo de Internet, A.C., MX 8674 17 NETNOD-IX - Netnod AB, SE 10437 17 KYRON-10437 - Kentucky Regional Optical Network (KY-RON), US 34073 17 ACAD-NET - LR Izglitibas un zinatnes ministrija, LV 36416 17 CLACKESD - Clackamas Education Service District, US 63798 17 IPA-ENTERNET - Industrial Cyber Security Center of Excellence, JP 2500 16 WIDE-BB - WIDE Project, JP 395226 16 SACRAMENTO-COE - Sacramento County Office of Education, US 2715 15 AS2715 - Fundacao Carlos Chagas Filho de Amparo a Pesquisa, BR 21976 15 NJEDGE-NET - NJEDge.Net, Inc., US 40387 15 UI-ICCN - University of Illinois, US 46832 15 UNIVERSITY-OF-MISSOURI-SYSTEM-INTER-CAMPUS-NETWORK - University of Missouri - dba the Missouri Research and Education Network (MOREnet), US 1998 14 STATE-OF-MN - State of Minnesota, US 46435 14 IRON - IRON, US 3714 13 KEC-NET - Kentucky Educational Computing Network, US 6360 13 UNIVHAWAII - University of Hawaii, US 7660 13 APAN-JP - Asia Pacific Advanced Network - Japan, JP 8895 13 ISU - King Abdul Aziz City for Science and Technology, SA 1741 11 FUNETAS - CSC - Tieteen tietotekniikan keskus Oy, FI 2107 11 ARNES-NET - ARNES, SI 14048 11 MEMPHIS-EDU - The University of Memphis, US 33287 11 COMCAST-33287 - Comcast Cable Communications, LLC, US 3450 10 UTK - University of Tennessee, US 21274 10 BAS-NET-AS - State Scientific Enterprise 'United Institute of Informatics Problems of National Academy of Sciences of Belarus' (UIIP NASB), BY 513 9 CERN - CERN - European Organization for Nuclear Research, CH 1835 9 FSKNET-DK - IDDQD-AS, EU 1842 9 USGS-AS - Department of Interior United States Geological Survey, US 224 8 UNINETT - SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR, NO 1351 8 UVM-EDU-AS - University of Vermont, US 1880 8 STUPI - Svensk Teleutveckling & Produktinnovation, STUPI AB, SE 1955 8 HBONE-AS - KIFU (Governmental Info Tech Development Agency), HU 1970 8 TAMUS-NET - Texas A&M University, US 2721 8 SCLR - CULR, LLC, US 3912 8 CHECS - CHECS, US 9264 8 ASNet - Academia Sinica, TW 36412 8 DREXEL-ASN2 - Drexel University, US 398663 8 SHIPPENSBURG-UNIVERSITY-01 - Shippensburg University, US 1213 7 HEANET - ASIERA TECHNOLOGY SERVICES CLG, IE 2722 7 C-LIGHT - CULR, LLC, US 3479 7 PEACHNET-AS3479 - Board of Regents of the University System of Georgia, US 4608 7 APNIC-SERVICES - Asia Pacific Network Information Centre, AU 5538 7 SigmaNet-NIC - Institute of Mathematics and Computer Science of University of Latvia, LV 14877 7 FL-14877 - FirstLight Fiber, Inc., US 24489 7 TEIN2-NORTH-AP - Trans-Eurasia Information Network (TEIN2) - North, CN 34878 7 KIT - Karlsruhe Institute of Technology, DE 270 6 AS270 - National Aeronautics and Space Administration, US 3836 6 THAISARN-TH-AS-AP - Thai Social/Scientific, Academic and Research Network, TH 4901 6 CAAREN - The George Washington University, US 10466 6 MAGPI - MAGPI, US 12145 6 COLORADOSTATEUNIV - Colorado State University, US 12 5 NYU-DOMAIN - New York University, US 1120 5 ACOnet_Services - ACONET, EU 2018 5 TENET (The UNINET Project) - TENET (The UNINET Project), ZA 3356 5 LEVEL3 - Level 3 Parent, LLC, US 3464 5 ASC-NET - Alabama Supercomputer Authority, US 3676 5 UIOWA-AS - University of Iowa, US 8522 5 FORTH-AS - Foundation of Research and Technology Hellas, GR 8865 5 ASN-BIAMAN-EDU - Politechnika Bialostocka, PL 11686 5 ZAYO-ENA-11686 - Zayo Bandwidth, US 13092 5 UB-AS - Akademska mreza Republike Srbije - AMRES, RS 28569 5 AS28569 - Corporacion Universitaria para el Desarrollo de Internet, A.C., MX 29709 5 NEONET-FALLS - Northeast Ohio Network for Educational Technology, US 61626 5 AS61626 - UNIVERSIDADE ESTADUAL DE PONTA GROSSA, BR 138371 5 CNGI-QDA-IX-AS-AP - CERNET2 regional IX at Ocean University of China, CN 141682 5 AIPL-AS-AP - APIDT Infrastructure Pty Ltd, AU 1436 4 HACKENSACK-MERIDIAN-HEALTH - Meridian Health System, US 1742 4 HARVARD-UNIV - Harvard University, US 2602 4 RESTENA - Fondation RESTENA, LU 3640 4 AS3640 - C I C E S E, MX 4758 4 NICNET-VSNL-BOARDER-AP - National Informatics Centre, IN 8664 4 ICM-PUB - University of Warsaw, PL 12324 4 LUBMAN-EDU-AS - Maria Curie-Sklodowska University, PL 24436 4 UQ-AS-AP - University of Queensland, AU 32522 4 MULTNOMAH-ESD - Multnomah Education Service District, US 36914 4 Kenya Education Network - Kenya Education Network, KE 38229 4 LEARN-LK - Lanka Education & Research Network, NREN, LK 60187 4 LGFL-AS - London Grid for Learning Trust, GB 55 3 UPENN - University of Pennsylvania, US 1101 3 IP-EEND-AS - SURF B.V., NL 2839 3 UNSPECIFIED - Kungliga Tekniska Hogskolan, SE 3221 3 EENet-AS - Haridus- ja Teadusministeerium, EE 6106 3 UCR-EDU - University of California, Riverside, US 11481 3 AS-UTRGV - University of Texas Rio Grande Valley, US 12024 3 ASN-ACN - Advanced Corporate Network, US 25829 3 SMITHSONIAN - Smithsonian Institution, US 28222 3 AS28222 - INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS, BR 31529 3 DENIC-ANYCAST-AS - DENIC eG, DE 40127 3 LMANET - Longwood Medical and Academic Area (LMA), US 40151 3 ELITE - Old Dominion University, US 47169 3 HPC-MVM-AS - Pro-M Zrt., HU 59103 3 SOFTETHER - SoftEther Corporation, JP 142502 3 BHARAT-PUBLIC-DNS - BHARAT-PUBLIC-DNS, IN 207592 3 GOENET - Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen, DE 212397 3 URAN-Kharkiv - User Association of Ukrainian Research and Academic Network URAN, UA 378 2 MACHBA-AS - IUCC - Israel InterUniversity Computation Center, IL 781 2 FR-RENATER-LOTHAIRE - Renater, EU 2597 2 CCTLD-IT - Consiglio Nazionale delle Ricerche, IT 2607 2 SANET - Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET, SK 3734 2 SCCO - Santa Clara County Office of Education, US 3783 2 AIU-ALLEGHENY-CONNECT-RWAN - Allegheny Intermediate Unit, US 3923 2 FAA-MMAC - Federal Aviation Administration, US 5723 2 JHU - Johns Hopkins University, US 6263 2 NDIN - State of North Dakota, Information Technology Department, US 6939 2 HURRICANE - Hurricane Electric LLC, US 8529 2 OMANTEL-AS - Zain Omantel International FZ-LLC, AE 11317 2 GPN - Great Plains Network, US 11745 2 USNH - University System of New Hampshire, US 12816 2 MWN-AS - Leibniz-Rechenzentrum, DE 13032 2 AS13032 - AS13032, UA 19050 2 TIC-DHHS-INTERIOR - U.S. Department of Health & Human Services, US 20545 2 GRENA-AS - Georgian Research and Educational Networking Association (GRENA), GE 21694 2 FRESNOCOE - Fresno County Office of Education, US 23024 2 OCDE - Orange County Department of Education, US 23862 2 DILNET-AS-AP - University of the Philippines Diliman, PH 23905 2 VUW-AS-AP - Victoria University of Wellington, NZ 24348 2 CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN 24361 2 CNGI-NJ-IX-AS-AP - CERNET2 IX at Southeast University, CN 24848 2 KIELMAN-EDU-AS - Kielce University of Technology, PL 25468 2 pl-polrze-AS - Rzeszow University of Technology, PL 26100 2 NOAA-PACIFIC-REGION-CENTER - National Oceanic and Atmospheric Administration, US 26415 2 VERISIGN-INC - VeriSign Global Registry Services, US 31313 2 STS - Serviciul de Telecomunicatii Speciale, RO 34723 2 RNT-AS - Real Network and Tel SRL, RO 36843 2 NORTHWEST-REGIONAL-DATACENTER - Florida State University, US 38299 2 REANNZ-CORP-NZ-AP - REANNZ Corporate, NZ 39737 2 Prime-Telecom-AS - Prime Telecom srl, RO 40831 2 PHS - Mass General Brigham Incorporated, US 52888 2 AS52888 - UNIVERSIDADE FEDERAL DE SAO CARLOS, BR 134148 2 SINGAREN-GIX-AS-AP-2 - SingAREN, SG 199578 2 UNIKL - Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau, DE 262403 2 AS262403 - Net Way Telecom LTDA ME, BR 397315 2 REGION10-LEAP - Region 10 League for Economic Assistance and Planning, Inc., US 8 1 RICE-AS - Rice University, US 34 1 UDELNET - University of Delaware, US 73 1 WASHINGTON-AS - University of Washington, US 111 1 BOSTONU-AS - Boston University, US 231 1 MISU-231 - Michigan State University, US 553 1 BELWUE - Universitaet Stuttgart, DE 760 1 UniVie - Vienna University Computer Center, AT 1280 1 ISC-AS-1280 - Internet Systems Consortium, Inc., US 1715 1 FR-REMIP2000 - Renater, EU 1936 1 FR-RENATER-PICARDIE - Renater, EU 1945 1 FR-LyRES - Renater, EU 2067 1 THDOC - Renater, EU 2072 1 FR-RENATER-REVE - Renater, EU 2108 1 CARNet-AS - Croatian Academic and Research Network, HR 2516 1 KDDI - KDDI CORPORATION, JP 2920 1 LACOE - Los Angeles County Office of Education, US 3527 1 NIH-NET - National Institutes of Health, US 4777 1 APNIC-COLO - Asia Pacific Network Information Centre, JP 4796 1 BANDUNG-NET-AS-AP - Institute of Technology Bandung, ID 4812 1 CHINANET-SH-AP - China Telecom (Group), CN 5783 1 KCSOS-NET - Kern County Superintendent of Schools, US 7500 1 M-ROOT-DNS - WIDE Project, JP 7610 1 NUS-GP-AS-AP - NUS Gigapop, SG 8670 1 UTIC_Autonomus_System - University of Sarajevo, BA 8692 1 BRZ - Bundesrechenzentrum GmbH, AT 8873 1 WBERGNET - Alexander Wagberg trading as Wberg Networks, SE 8970 1 WASK - Wroclaw Centre of Networking and Supercomputing, PL 8978 1 ASN-HOLYSEE - Holy See - Vatican City State, VA 9050 1 RTD - Orange Romania S.A., RO 9199 1 RENAM - RENAM Public Association, MD 10326 1 WPI - Worcester Polytechnic Institute, US 12046 1 ASN-CSC-UOM - Malta Internet Foundation, EU 13041 1 CESCA-AC - Consorci de Serveis Universitaris de Catalunya, ES 13335 1 CLOUDFLARENET - Cloudflare, Inc., US 14085 1 LEARN-I2PX - LEARN, US 14868 1 AS14868 - Ligga Telecomunicacoes S.A., BR 15474 1 RHNET - Rannsokna- og haskolanet Islands hf., IS 15798 1 OLMAN-EDU-AS - University of Warmia and Mazury in Olsztyn, Poland, PL 17711 1 NDHU-TW - National Dong Hwa University, TW 18558 1 NETBLK-RCOEK - Riverside County Office of Education, US 20943 1 NETNOD-LUL - Netnod AB, SE 21333 1 INVA-AS - IN.VA. S.p.A., IT 24437 1 UWA-AS-AP - University of Western Australia, AU 25979 1 COMDC-WI - CITY OF MADISON, US 27355 1 SPELASN - Spelman College, US 31581 1 KOPINT-AS - NISZ National Infocommunications Service Provider Private Limited, HU 32145 1 OPENCAPE - OpenCape Corporation, US 32365 1 SANDYNET - City of Sandy, US 32505 1 DWL-MAIN - Conterra, US 33967 1 GB-LANCSCC - Lancashire County Council, GB 37100 1 SEACOM Limited - SEACOM Limited, MU 39837 1 MUR - mur.at - Verein zur Foerderung von Netzwerkkunst, AT 39840 1 NETNOD-SVL - Netnod AB, SE 39871 1 NETNOD-GBG - Netnod AB, SE 39909 1 PULMAN-EDU-AS - Institute of Soil Science and Plant Cultivation - State Research Institute, PL 44224 1 MARnet - Macedonian Academic Research Network Skopje, MK 44593 1 REDCAYLE - Fundacion Centro de Supercomputacion de Castilla y Leon, ES 46491 1 MEC-ASN - Metropolitan Educational Council, US 46749 1 STANFORD-INTERNET-ACCESS - Stanford University, US 52950 1 AS52950 - Fund. de Apoio a Pesq. C&T do Est. de SC - FAPESC, BR 56132 1 MONASHUNI-AU-AS-AP - Monash University,, AU 57907 1 CLOUDCONNX - CloudConnX Limited, GB 196925 1 AZRT-AS - AZERTELECOM LLC, AZ 198853 1 i2basque - Fundacion ikerbasque, ES 199713 1 MLL-AS - MLL Telecom Ltd., GB 201865 1 ICMP - Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine, UA 206350 1 OMREN - Oman Research and education Network (OMREN), OM 395148 1 PACLW - PACIFIC LIGHTWAVE, A CALIFORNIA CORPORATION, US 396356 1 LATITUDE-SH - Latitude.sh, US