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87,679 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS145497CN | AS145497-288 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS151445CN | AS151445-23 - Future Internet Technology Infrastructure (FITI) | — | 1 | 1 |
| AS197245AU | patrick-fennell Patrick Fennell | — | 2 | 1 |
| AS143216CN | AS143216-53 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145708CN | AS145708-499 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS209645CN | Trash-Network Jixian Zeng | — | 2 | 2 |
| AS146735CN | AS146735-502 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144541CN | AS144541-356 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143201CN | AS143201-38 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS271981HN | AS271981 - MEGANET BROADBAND S DE RL | — | 65.5K | 1 |
| AS144776CN | AS144776-79 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS151642NZ | NETVINELTD-AS-AP - Netvine LTD | — | 1 | 1 |
| AS145759CN | AS145759-38 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273395BR | AS273395 - TRIBUNAL REGIONAL DO TRABALHO DA 6A. REGIAO | — | 1 | 1 |
| AS146187CN | AS146187-466 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142841CN | AS142841-192 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143829CN | AS143829-156 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146604CN | AS146604-371 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS48878RO | GREATHOST-WEB-SRL GREATHOST WEB SRL | — | 1 | 1 |
| AS146634CN | AS146634-401 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS214430JP | xronos Takahiro Fukushima | — | 512 | 2 |
| AS200201PL | JOT23-VPS Tomasz Kepczynski | — | 12 | 5 |
| AS142674CN | AS142674-25 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143660CN | AS143660-497 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145348CN | AS145348-139 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145663CN | AS145663-454 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146009CN | AS146009-288 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143850CN | AS143850-177 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143746CN | AS143746-73 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144112CN | AS144112-439 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146399CN | AS146399-166 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS215701PL | CompuTec Computec S.A. | — | 1 | 1 |
| AS143377CN | AS143377-214 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272612BR | AS272612 - NVEC TELECOMUNICACOES LTDA | — | 65.5K | 1 |
| AS272478BR | AS272478 - Kleber Barbosa Sales-ME | — | 131.1K | 3 |
| AS45576CN | CERNET2-TSINGHUA6-AS-AP - Tsinghua University | — | 65.5K | 4 |
| AS137726CN | SINOPEC-NET - China Petroleum & Chemical Corporation | — | 268.4M | 1 |
| AS145672CN | AS145672-463 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS24366CN | CNGI-SH-IX3-AS-AP - CERNET2 IX at Tongji University | — | 65.6K | 17 |
| AS60275CZ | AS_RVTECH RVTech s.r.o. | — | 1 | 1 |
| AS143305CN | AS143305-142 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143386CN | AS143386-223 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274833BR | AS274833 - TELMIG TELECOM LTDA | — | 65.5K | 1 |
| AS146619CN | AS146619-386 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144928CN | AS144928-231 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274651BR | AS274651 - HC4W - SOLUCOES EM TECNOLOGIA E HOSPEDAGEM LTDA | — | 1 | 1 |
| AS208505FR | TURTLEBIT Michael Vieira | — | 11 | 3 |
| AS146247CN | AS146247-14 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143121CN | AS143121-472 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS207615CN | XINYU-ZHANG XINYU ZHANG | — | 3 | 3 |