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85,604 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS143044CN | AS143044-395 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144744CN | AS144744-47 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272020CO | AS272020 - PEOPLE CONTACT S.A.S. | — | 2 | 2 |
| AS143538CN | AS143538-375 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146620CN | AS146620-387 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143035CN | AS143035-386 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS209771GB | SYSN SYSN LTD | — | 2 | 2 |
| AS146745CN | AS146745-512 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144896CN | AS144896-199 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS141237HK | MOECAST-AS-HK - Moecast Network | — | 1 | 1 |
| AS144015CN | AS144015-342 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272589BR | AS272589 - GLAUCO ASSUNCAO DO NASCIMENTO | — | 131.1K | 5 |
| AS272675BR | AS272675 - WebSmart Internet | — | 65.5K | 1 |
| AS143404CN | AS143404-241 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS275626BR | AS275626 - BOLHANET TELECOMUNICACOES | — | 196.6K | 7 |
| AS201616GB | theoh-as Theo Holroyd | — | 2 | 2 |
| AS143467CN | AS143467-304 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146712CN | AS146712-479 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144512CN | AS144512-327 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS216056CN | XaVen-Network Jingqiu Xu | — | 5 | 5 |
| AS46464US | NB-PRIMARY-01 - Nybbles and Bytes Studios, LLC | — | 1 | 1 |
| AS145911CN | AS145911-190 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274768BR | AS274768 - ULTRANET VALE DO RIBEIRA LTDA | — | 131.1K | 4 |
| AS206058DE | Dalchandra-Sharma Dalchandra Sharma | — | 1 | 1 |
| AS143440CN | AS143440-277 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142934CN | AS142934-285 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS271940DO | AS271940 - BANCO DE RESERVAS DE LA REPUBLICA DOMINICANA BANCO DE SERVICIOS MULTIPLES, S.A | — | 1 | 1 |
| AS215127GB | TEAPOT 410 Teapot Limited | — | 16 | 1 |
| AS145551CN | AS145551-342 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS400883US | CHECK-POINT-INC-01 - Check Point Software Technologies Inc. | — | 1 | 1 |
| AS144759CN | AS144759-62 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274506BR | AS274506 - Netcom servicos de telecomunicacoes | — | 1K | 1 |
| AS145325CN | AS145325-116 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142964CN | AS142964-315 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS210724CA | AMoskvin Artem Moskvin | — | 2 | 2 |
| AS145179CN | AS145179-482 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143089CN | AS143089-440 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143300CN | AS143300-137 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS271925CO | AS271925 - INSTITUCION UNIVERSITARIA DE ENVIGADO | — | 1 | 1 |
| AS145459CN | AS145459-250 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273122CO | AS273122 - ISA NETWORKS I.S.P S.A.S | — | 65.5K | 1 |
| AS272949CO | AS272949 - SOCIEDAD DE ACUEDUCTOS Y ALCANTARILLADOS DEL VALLE DEL CAUCA S.A. E.S.P. ACUAVALLE S.A. E.S.P. | — | 1 | 1 |
| AS131147TW | LiRun-AS - Taiwan Li Run Ltd. | — | 1 | 1 |
| AS146057CN | AS146057-336 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145682CN | AS145682-473 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144342CN | AS144342-157 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS150645IN | AIRFIBER1-AS-IN - AIRFIBER BROADBAND SERVICES | — | 1 | 1 |
| AS209387IT | NEMEXI NEMEXI SRL | — | 1 | 1 |
| AS143732CN | AS143732-59 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144872CN | AS144872-175 - China Education and Research Network (CERNET) | — | 65.5K | 1 |