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87,467 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS52257EC | AS52257 - Telconet S.A | — | 600 | 600 |
| AS274565BR | AS274565 - NET GRUPPO TELECOMUNICACAO LTDA | — | 131.1K | 3 |
| AS144925CN | AS144925-228 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146015CN | AS146015-294 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273466BR | AS273466 - WORLDNET SERVICOS DE TELECOMUNICACOES LTDA | — | 65.5K | 1 |
| AS199183NL | Arjen-Essink Arjen Olaf Essink | — | 5 | 5 |
| AS275729BR | AS275729 - SPOTNET TECNOLOGIA DE TELECOMUNICACOES LTDA | — | 196.6K | 7 |
| AS145681CN | AS145681-472 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS202184CA | JamesOakley James Oakley | — | 2 | 2 |
| AS154131BD | SEVEN-AS-AP - Seven Stars Hospital & Diagnostic Center | — | 1 | 1 |
| AS143895CN | AS143895-222 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145190CN | AS145190-493 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144505CN | AS144505-320 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273633BR | AS273633 - BOX TELECOM | — | 196.6K | 7 |
| AS146723CN | AS146723-490 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS202982SA | ASALRAJHIBANK Al-Rajhi Banking and Investment Corporation | — | 6 | 4 |
| AS29478GB | JUNESTA Karl Dyson | — | 2 | 2 |
| AS215692RO | ARMAND-MTX ARMAND MIKROTIX SRL | — | 2 | 2 |
| AS146363CN | AS146363-130 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144252CN | AS144252-67 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143892CN | AS143892-219 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273764BR | AS273764 - CBYTES TELECOM LTDA | — | 65.5K | 1 |
| AS210738CN | CP-AS Peng Chen | — | 50 | 34 |
| AS146229CN | AS146229-508 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144678CN | AS144678-493 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146241CN | AS146241-8 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143109CN | AS143109-460 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS26682US | NYA - ByteNya LLC | — | 1 | 1 |
| AS273758BR | AS273758 - PROCURADORIA GERAL DE JUSTICA | — | 8.2K | 1 |
| AS213471JP | IPPNOC YAMAMOTO Hiroshi | — | 66 | 6 |
| AS275717BR | AS275717 - TFIBRA INTERNET LTDA | — | 196.6K | 7 |
| AS144687CN | AS144687-502 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146646CN | AS146646-413 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142969CN | AS142969-320 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143389CN | AS143389-226 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144615CN | AS144615-430 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS210199DE | HSAUTOMATION-AS Heiko Schabert | — | 2 | 2 |
| AS212834FR | FR-DUREL-AS Bastien Durel | — | 1 | 1 |
| AS145169CN | AS145169-472 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS62454DE | LILLYCDN intercolo GmbH | — | 65.5K | 1 |
| AS150805KR | A-FIN-KR-AS - A-FIN KOREA CORP | — | 1 | 1 |
| AS142990CN | AS142990-341 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144136CN | AS144136-463 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS218375PL | CALGANAYGUN-AS Calgan Muharrem Aygun | — | 1 | 1 |
| AS207469TW | SUNGYULI Sung Yu Li | — | 1 | 1 |
| AS143326CN | AS143326-163 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143207CN | AS143207-44 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143198CN | AS143198-35 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS211158CN | BG4CZU-AS Jun CAO | — | 1 | 1 |
| AS273407BR | AS273407 - PROVEDOR ELDORADO TELECOM LTDA | — | 65.5K | 1 |