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87,655 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS274778BR | AS274778 - ZENLAYER TECNOLOGIAS LTDA | — | 65.5K | 1 |
| AS146415CN | AS146415-182 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS270181MX | AS270181 - Instituto Mexicano de la Propiedad Industrial | — | 2 | 2 |
| AS145823CN | AS145823-102 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143846CN | AS143846-173 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146722CN | AS146722-489 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143051CN | AS143051-402 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS47343HU | RIEXP Rendszerinformatika Zrt. | — | 65.5K | 1 |
| AS274620BR | AS274620 - ULTRA NETT LTDA | — | 131.1K | 7 |
| AS272667BR | AS272667 - I MARCAL DA SILVA | — | 65.5K | 1 |
| AS143703CN | AS143703-30 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS216072ES | MJMM-AS Manuel Jesus Martin Mena | — | 256 | 1 |
| AS143006CN | AS143006-357 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143295CN | AS143295-132 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143039CN | AS143039-390 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143524CN | AS143524-361 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS275007CO | AS275007 - CAP189 | — | 65.5K | 1 |
| AS144903CN | AS144903-206 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143441CN | AS143441-278 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144444CN | AS144444-259 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144367CN | AS144367-182 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS216069ID | DJUNARDIALI-AS Djunardi Ali | — | 1 | 1 |
| AS213437AU | Auscyber Auscyber Pty Ltd | — | 2 | 2 |
| AS143557CN | AS143557-394 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144438CN | AS144438-253 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145102CN | AS145102-405 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS206506DE | MARKUS-WITT Markus Witt | — | 65.5K | 2 |
| AS144099CN | AS144099-426 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143554CN | AS143554-391 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143045CN | AS143045-396 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273736BR | AS273736 - NET FAGA TELECOMUNICACOES LTDA | — | 74.2K | 9 |
| AS142717CN | AS142717-68 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142869CN | AS142869-220 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144897CN | AS144897-200 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143727CN | AS143727-54 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273283MX | AS273283 - WIFREE COMUNICACIONES SA DE CV | — | 65.5K | 1 |
| AS145543CN | AS145543-334 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274319VE | AS274319 - PLATINIUM SYSTEM CABLE, C.A. | — | 8.2K | 2 |
| AS145778CN | AS145778-57 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS24367CN | CNGI-HZH-IX-AS-AP - CERNET2 IX at Zhejiang University | — | 327.8K | 127 |
| AS144188CN | AS144188-3 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143054CN | AS143054-405 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144453CN | AS144453-268 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144465CN | AS144465-280 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS203564CH | THA2 IBKR Financial Services AG | — | 1 | 1 |
| AS143203CN | AS143203-40 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273760BR | AS273760 - LOOMY SMART SOLUTIONS LTDA | — | 196.6K | 7 |
| AS54694US | IPREPORT - IPREPORT | — | 1.6M | 3 |
| AS145209CN | AS145209-512 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS142851CN | AS142851-202 - China Education and Research Network (CERNET) | — | 65.5K | 1 |