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87,640 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS143456CN | AS143456-293 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145209CN | AS145209-512 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143307CN | AS143307-144 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142095CN | AS142095-29 - China Education and Research Network (CERNET) | — | 1 | 1 |
| AS144426CN | AS144426-241 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS216173CN | ULAYER-AS Guozhen Liu | — | 1 | 1 |
| AS142723CN | AS142723-74 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145790CN | AS145790-69 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142658CN | AS142658-9 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144709CN | AS144709-12 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144191CN | AS144191-6 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS216343TR | MERTCANGOKGOZ-AS Mertcan Gokgoz | — | 4.4K | 2 |
| AS145132CN | AS145132-435 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143643CN | AS143643-480 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145918CN | AS145918-197 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS210951CZ | MIEGLNET Josef Miegl | — | 13 | 13 |
| AS146463CN | AS146463-230 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144736CN | AS144736-39 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272890EC | AS272890 - MASTER TECHNOLOGY CIA. LTDA. | — | 77.8K | 4 |
| AS199277LV | ug-as Maksims Doronkins | — | 34 | 9 |
| AS144027CN | AS144027-354 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273358BR | AS273358 - PG On Provedor de Internet e Servicos Digitais | — | 65.5K | 1 |
| AS144986CN | AS144986-289 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145254CN | AS145254-45 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273334BR | AS273334 - BARREIRA TELECOM LTDA | — | 65.5K | 1 |
| AS145427CN | AS145427-218 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143956CN | AS143956-283 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144891CN | AS144891-194 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS197291PH | KenAS Ken Marfilla | — | 1 | 1 |
| AS273849CO | AS273849 - SIMPLE COMUNICACIONES S.A.S. | — | 30 | 30 |
| AS146576CN | AS146576-343 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS215637FR | MELCHIORD Melchior de Roquefeuil | — | 1 | 1 |
| AS144319CN | AS144319-134 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146692CN | AS146692-459 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142655CN | AS142655-6 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143387CN | AS143387-224 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146430CN | AS146430-197 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145370CN | AS145370-161 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144301CN | AS144301-116 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144843CN | AS144843-146 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143634CN | AS143634-471 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273563BR | AS273563 - Unica fibra provedor de internet ltda | — | 65.5K | 1 |
| AS274593BR | AS274593 - IPSCAPE PROVEDOR DE INTERNET LTDA | — | 196.6K | 7 |
| AS213386DE | JnthnNet Jonathan Broering | — | 34 | 4 |
| AS273676BR | AS273676 - F G F MAIA MEDEIROS COMUNICACOES | — | 65.5K | 1 |
| AS143459CN | AS143459-296 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS137367ID | IFORTE-NAP-AS-ID - PT iForte Solusi Infotek | — | 1 | 1 |
| AS145010CN | AS145010-313 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS202909DE | KUEBLER Benjamin Kuebler | — | 270 | 15 |
| AS144224CN | AS144224-39 - China Education and Research Network (CERNET) | — | 65.5K | 1 |