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85,753 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS145538CN | AS145538-329 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145711CN | AS145711-502 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS198689DE | Fahnenbruck Jens Fahnenbruck | — | 1 | 1 |
| AS151445CN | AS151445-23 - Future Internet Technology Infrastructure (FITI) | — | 1 | 1 |
| AS272159BR | AS272159 - Beatriz Falcao de Souza ME | — | 131.1K | 3 |
| AS144636CN | AS144636-451 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS198558FR | ALMYRIA Anthony Billon | — | 1 | 1 |
| AS146452CN | AS146452-219 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS354US | DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD) | — | 512 | 2 |
| AS143910CN | AS143910-237 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143180CN | AS143180-17 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143130CN | AS143130-481 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS2599RU | PJSC "Vimpelcom" | — | 4.1K | 1 |
| AS145020CN | AS145020-323 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS2173US | HPINC - HP Inc. | — | 1 | 1 |
| AS272847CO | AS272847 - COMPUREDES PLANETA SAS | — | 4.1K | 1 |
| AS197179FR | OCASDEV AIPB44 AD | — | 1 | 1 |
| AS199874ES | BEPROIT Pedro Antonio Collado Fernandez | — | 1 | 1 |
| AS146378CN | AS146378-145 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273630BR | AS273630 - BROWN NET | — | 196.6K | 7 |
| AS143922CN | AS143922-249 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142680CN | AS142680-31 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273794BR | AS273794 - TERA CORPORATION TELECOMUNICACOES EIRELI | — | 65.5K | 1 |
| AS216079DE | JG-AS Julian Gerhardt | — | 18 | 3 |
| AS209949DE | GRLGGMBH Gruelag GmbH | — | 16 | 1 |
| AS48878RO | GREATHOST-WEB-SRL GREATHOST WEB SRL | — | 1 | 1 |
| AS219503 | AS219503 | — | 1 | 1 |
| AS143505CN | AS143505-342 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144142CN | AS144142-469 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273389BR | AS273389 - W. A. TELECOMUNICACOES LTDA | — | 65.5K | 1 |
| AS47937DE | WELTERDE-AS Tassilo Schweyer | — | 1 | 1 |
| AS30788AE | AS30788 Seven Digital Network Services LLC | — | 9.8M | 38 |
| AS144428CN | AS144428-243 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145303CN | AS145303-94 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143192CN | AS143192-29 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144282CN | AS144282-97 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144708CN | AS144708-11 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145669CN | AS145669-460 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS8949SE | JHEDBERG Johan Hedberg | — | 2 | 2 |
| AS144800CN | AS144800-103 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS200201PL | JOT23-VPS Tomasz Kepczynski | — | 12 | 5 |
| AS274154CO | AS274154 - OCA TICS S.A.S | — | 65.5K | 1 |
| AS146592CN | AS146592-359 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS269977CO | AS269977 - HOSPITAL MILITAR CENTRAL | — | 1 | 1 |
| AS44406RU | BELIY-MOST-AS LLC Beliy Most | — | 63 | 18 |
| AS146375CN | AS146375-142 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272198BR | AS272198 - cf2 telecomunicacao multimidia ltda | — | 65.5K | 1 |
| AS143612CN | AS143612-449 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142746CN | AS142746-97 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS207278DE | RAIDER Michael Hayler | — | 4 | 4 |