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85,753 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS143401CN | AS143401-238 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272192BR | AS272192 - ZTI SERVICOES DE TELECOMUNICACOES LTDA | — | 131.1K | 3 |
| AS132623CN | TSUKERU-AS - Tsukeru Networks | — | 1 | 1 |
| AS274520BR | AS274520 - ATLASNET SERVICOS DE COMUNICACAO | — | 73.7K | 3 |
| AS57851SE | KRIATEL-ASN Kria Elinarbur | — | 4.1K | 1 |
| AS273422BR | AS273422 - gnet mais telecom | — | 65.5K | 1 |
| AS143389CN | AS143389-226 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143118CN | AS143118-469 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143758CN | AS143758-85 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145797CN | AS145797-76 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145446CN | AS145446-237 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143326CN | AS143326-163 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143115CN | AS143115-466 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144755CN | AS144755-58 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS49548US | NSA-NET NSA Networks LLC | — | 34 | 4 |
| AS145714CN | AS145714-505 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146625CN | AS146625-392 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145214CN | AS145214-5 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS131298AU | NXG32B-AS-AP - Nextgen Networks | — | 1 | 1 |
| AS146140CN | AS146140-419 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS215969CN | TANZ Tan Zhang | — | 1 | 1 |
| AS145276CN | AS145276-67 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146607CN | AS146607-374 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142085CN | AS142085-19 - China Education and Research Network (CERNET) | — | 1 | 1 |
| AS145104CN | AS145104-407 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146411CN | AS146411-178 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS207618US | DORIDIAN-AS Mark Dietzer | — | 257 | 2 |
| AS201377DE | ELYSSORIA-AS Nicolas Blume | — | 1 | 1 |
| AS145151CN | AS145151-454 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS201660DE | RR-Schutz ROLAND Rechtsschutz-Versicherungs- Aktiengesellschaft | — | 524.3K | 1 |
| AS201836UA | GARANT-AS Garant-Plus-Inform LLC | — | 1 | 1 |
| AS143773CN | AS143773-100 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274559BR | AS274559 - ECO NETWORK | — | 65.5K | 1 |
| AS63437US | ARBOREAL-STUDIOS-01 - Arboreal Studios Inc. | — | 1 | 1 |
| AS142924CN | AS142924-275 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144699CN | AS144699-2 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145952CN | AS145952-231 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145139CN | AS145139-442 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274574BR | AS274574 - INOVAR TELECOMUNICACAO SERVICOS DE INTERNET LTDA | — | 65.5K | 1 |
| AS215600GB | KTTCARRIER KTT Europe Limited | — | 65.5K | 1 |
| AS143630CN | AS143630-467 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144148CN | AS144148-475 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273791BR | AS273791 - Triveloz provedor de internet ltda | — | 131.1K | 3 |
| AS145154CN | AS145154-457 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145288CN | AS145288-79 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS149510CN | FENGLIBO-AS-AP - Feng Libo | — | 19 | 4 |
| AS29478GB | JUNESTA Karl Dyson | — | 2 | 2 |
| AS145887CN | AS145887-166 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146229CN | AS146229-508 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS207972IT | ASparago Marco Bauce | — | 1 | 1 |