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87,501 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS144264CN | AS144264-79 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142784CN | AS142784-135 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144163CN | AS144163-490 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145961CN | AS145961-240 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273618BR | AS273618 - C. D. FERREIRA | — | 20.5K | 5 |
| AS4296US | CENTURYLINK-MTIPS3-BUR - CenturyLink Communications, LLC | — | 0 | 3 |
| AS145053CN | AS145053-356 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142082CN | AS142082-16 - China Education and Research Network (CERNET) | — | 1 | 1 |
| AS145616CN | AS145616-407 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274672BR | AS274672 - INOVANOC SOLUCOES EM SUPORTE LTDA | — | 3.1K | 12 |
| AS273264MX | AS273264 - ALTECVA SA DE CV | — | 65.5K | 1 |
| AS29290NL | CLDIN-OOB-NL Your Hosting B.V. | — | 259 | 4 |
| AS145455CN | AS145455-246 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145702CN | AS145702-493 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143442CN | AS143442-279 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS212596DE | sn-01 Bastian Schlecht | — | 1 | 1 |
| AS146467CN | AS146467-234 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS200371GB | freedomsatuk Bentley-Walker Limited | — | 1 | 1 |
| AS144005CN | AS144005-332 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272225BR | AS272225 - Fox Net | — | 196.6K | 7 |
| AS145711CN | AS145711-502 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143660CN | AS143660-497 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145806CN | AS145806-85 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143237CN | AS143237-74 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143106CN | AS143106-457 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146265CN | AS146265-32 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS202878DE | KEVNET Kevin Olbrich | — | 1 | 1 |
| AS144562CN | AS144562-377 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143270CN | AS143270-107 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143576CN | AS143576-413 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146357CN | AS146357-124 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144937CN | AS144937-240 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145431CN | AS145431-222 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146104CN | AS146104-383 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS56997DE | FILE42 Johannes J. Jakob | — | 1 | 1 |
| AS154753AU | RAJASEKARANPRADEEP-AS-AP - Rajasekaran Pradeep | — | 1 | 1 |
| AS272612BR | AS272612 - NVEC TELECOMUNICACOES LTDA | — | 65.5K | 1 |
| AS272171BR | AS272171 - RRS TELECOMUNICACOES LTDA | — | 65.8K | 3 |
| AS272627BR | AS272627 - Speed Turbo Telecom GO LTDA | — | 65.5K | 1 |
| AS143311CN | AS143311-148 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS208505FR | TURTLEBIT Michael Vieira | — | 11 | 3 |
| AS204611IT | AS-Giuseppe-Augiero Giuseppe Augiero | — | 6 | 3 |
| AS274345BR | AS274345 - G.F. CHAGAS SERV DE OBRAS E PROV DE INTERNET LTDA | — | 65.5K | 1 |
| AS273499BR | AS273499 - ORLANDO LEITE ROLIM | — | 65.5K | 1 |
| AS145672CN | AS145672-463 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146345CN | AS146345-112 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273615BR | AS273615 - JE PROVEDOR SERVICO DE TELECOMUNICACAO | — | 65.5K | 1 |
| AS146393CN | AS146393-160 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142853CN | AS142853-204 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146274CN | AS146274-41 - China Education and Research Network (CERNET) | — | 65.5K | 1 |