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87,655 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS146211CN | AS146211-490 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274815BR | AS274815 - AHA DE SOUSA SERVICO DE INTERNET | — | 131.1K | 3 |
| AS218351UA | NITROTOL-AS Pedko Serhii Vitaliiovych | — | 1 | 1 |
| AS144029CN | AS144029-356 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS208618CN | CYY-AS Yangyu Chen | — | 38 | 8 |
| AS273502BR | AS273502 - LIVRE FIBRA INTERNET LTDA. | — | 65.5K | 1 |
| AS142707CN | AS142707-58 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145041CN | AS145041-344 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145538CN | AS145538-329 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146241CN | AS146241-8 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146190CN | AS146190-469 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142799CN | AS142799-150 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144276CN | AS144276-91 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143314CN | AS143314-151 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146015CN | AS146015-294 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146205CN | AS146205-484 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144044CN | AS144044-371 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS131259SG | QX-AS-AP - QOXY PTE LTD | — | 65.5K | 1 |
| AS143520CN | AS143520-357 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144303CN | AS144303-118 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS27498CA | SACREDSERVERS - Sacred Servers | — | 4 | 1 |
| AS144636CN | AS144636-451 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146589CN | AS146589-356 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142704CN | AS142704-55 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS210562US | WURZELLOS WURZELLOS LLC | — | 259 | 4 |
| AS146149CN | AS146149-428 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS275830BR | AS275830 - FEEJA4 | — | 65.5K | 1 |
| AS143701CN | AS143701-28 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143573CN | AS143573-410 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS210985GB | BISHOP Christopher Bishop | — | 2 | 2 |
| AS274571BR | AS274571 - Cconet Telecomunicacoes LTDA | — | 65.5K | 1 |
| AS145690CN | AS145690-481 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS18572US | BVIU27 - Beaver Valley Intermediate Unit #27 | — | 256 | 1 |
| AS207615CN | XINYU-ZHANG XINYU ZHANG | — | 3 | 3 |
| AS218744GB | AYDAN-AS Aydan Abrahams | — | 1 | 1 |
| AS215290RU | BEA-AS Bezhin Evgenii Alekseevich | — | 393.2K | 6 |
| AS143332CN | AS143332-169 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS207445LB | AS_VAMH Vincent Maroun | — | 289 | 4 |
| AS274583BR | AS274583 - P. Cezario Delfino | — | 65.5K | 1 |
| AS49479RU | ZUMMER-AS LLC "Zummer" | — | 1 | 1 |
| AS275631BR | AS275631 - CONEXAO ZN LTDA | — | 65.5K | 1 |
| AS146238CN | AS146238-5 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144094CN | AS144094-421 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272719BR | AS272719 - ICONTECH FIBER SERVICOS DE INTERNET LTDA | — | 131.1K | 3 |
| AS4296US | CENTURYLINK-MTIPS3-BUR - CenturyLink Communications, LLC | — | 0 | 3 |
| AS210961GB | SIGN4 Nathan York | — | 1 | 1 |
| AS145098CN | AS145098-401 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146735CN | AS146735-502 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142945CN | AS142945-296 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272237BR | AS272237 - REDE NORTE TELECOM LTDA | — | 1K | 1 |