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86,262 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS144414CN | AS144414-229 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274926CO | AS274926 - DEPARTAMENTO DE LA GUAJIRA | — | 1 | 1 |
| AS272214BR | AS272214 - CLOUD NET TIME TELECOM | — | 196.6K | 7 |
| AS144354CN | AS144354-169 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145069CN | AS145069-372 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS5669US | VIA-NET-WORKS-AS - GTT Americas, LLC | — | 256 | 1 |
| AS145283CN | AS145283-74 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS47464SC | AM-AS Address Management Inc. | — | 393.2K | 3 |
| AS145137CN | AS145137-440 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS198657GB | GOHEGAN-NET Kai Gohegan | — | 257 | 2 |
| AS143327CN | AS143327-164 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143202CN | AS143202-39 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145673CN | AS145673-464 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS138513CN | CHINATELECOM-SHAANXI-WEINAN-5G-NETWORK - CHINATELECOM Shaanxi province Weinan 5G network | — | 4 | 4 |
| AS146358CN | AS146358-125 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274661BR | AS274661 - MEGA ROUTER TELECOM | — | 65.5K | 1 |
| AS146432CN | AS146432-199 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS215934TW | QIAN-NETWORK XU JIA QIAN | — | 17 | 2 |
| AS201732ES | enric-aparisi-verdaguer Enric Aparisi Verdaguer | — | 1 | 1 |
| AS210066US | ANYCORE Anycore Inc | — | 1 | 1 |
| AS142699CN | AS142699-50 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146724CN | AS146724-491 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143318CN | AS143318-155 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145274CN | AS145274-65 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145051CN | AS145051-354 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273440BR | AS273440 - JMT TELECOM - C DE SOUSA BEZERRA | — | 65.5K | 1 |
| AS272264BR | AS272264 - TELEFONICA BRASIL S.A | — | 2.6K | 11 |
| AS202194GB | HORDEN-ENGINEERING Horden Engineering Limited | — | 1 | 1 |
| AS151431CN | AS151431-9 - Future Internet Technology Infrastructure (FITI) | — | 1 | 1 |
| AS273622BR | AS273622 - CMP TELECOM LTDA | — | 131.1K | 3 |
| AS273616BR | AS273616 - ELITE TELECOMUNICACOES LTDA - ME | — | 131.1K | 3 |
| AS151276CN | UOTO - XI'AN UOTOCOM NETWORK TECHNOLOGY CO.,LTD | — | 4 | 4 |
| AS138986JP | WINDCLOUDNETWORK-MO - INAP Japan Tokyo Shiohama DC | — | 16 | 1 |
| AS144524CN | AS144524-339 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145176CN | AS145176-479 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274372BR | AS274372 - CREDISIS - CENTRAL DE COOPERATIVAS DE CREDITO LTDA | — | 16 | 2 |
| AS145566CN | AS145566-357 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS208229IT | MICHELE-ROBERTAZZI MICHELE ROBERTAZZI | — | 3 | 3 |
| AS151444CN | AS151444-22 - Future Internet Technology Infrastructure (FITI) | — | 1 | 1 |
| AS19418US | MNBRAININJURYALLIANCE - Minnesota Brain Injury Alliance | — | 1 | 1 |
| AS399624US | LECTRON - Lectron | — | 256 | 1 |
| AS145200CN | AS145200-503 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS203069US | Thomas-Brown Thomas Riley Brown | — | 65.8K | 6 |
| AS143604CN | AS143604-441 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS151455CN | AS151455-33 - Future Internet Technology Infrastructure (FITI) | — | 1 | 1 |
| AS145387CN | AS145387-178 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS396518US | BUILDJET - BUILDJET, INC. | — | 1 | 1 |
| AS144988CN | AS144988-291 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS219453NL | pvamerongen Petrus van Amerongen | — | 16 | 1 |
| AS144670CN | AS144670-485 - China Education and Research Network (CERNET) | — | 65.5K | 1 |