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86,733 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS144128CN | AS144128-455 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145537CN | AS145537-328 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS272667BR | AS272667 - I MARCAL DA SILVA | — | 65.5K | 1 |
| AS219397CN | XUANYUAN-AS Liangmin Li | — | 256 | 1 |
| AS274787BR | AS274787 - Maxima Telecom | — | 196.6K | 7 |
| AS18585CA | VELOX-AS-THOROLD - Velox Wireless Inc. | — | 4.1K | 1 |
| AS143316CN | AS143316-153 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145010CN | AS145010-313 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS140365CN | CHINATELECOM-HUNAN-CHANGSHA-5G-NETWORK - CHINATELECOM Hunan province Changsha 5G network | — | 3 | 3 |
| AS199688GB | CRITPERF-AS Critical Perfect Ltd | — | 16 | 1 |
| AS146037CN | AS146037-316 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS146031CN | AS146031-310 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145549CN | AS145549-340 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS144819CN | AS144819-122 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143432CN | AS143432-269 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS24352CN | CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | — | 196.7K | 53 |
| AS145522CN | AS145522-313 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145754CN | AS145754-33 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143262CN | AS143262-99 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273459BR | AS273459 - COMFORT NET SERVICOS DE TELECOMUNICACOES LTDA | — | 196.6K | 7 |
| AS145742CN | AS145742-21 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS207613DE | NULLL Steffen Vogel | — | 1 | 1 |
| AS151158IN | SFCAME-AS-IN - SYNCFACTO CONSULTING PRIVATE LIMITED | — | 1 | 1 |
| AS144900CN | AS144900-203 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS200834SE | SE-FLOATEL-FIAB Floatel International AB | — | 1 | 1 |
| AS142911CN | AS142911-262 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS145876CN | AS145876-155 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS274584BR | AS274584 - Infinity Solucoes em Telecomunicacoes Ltda | — | 65.5K | 1 |
| AS142714CN | AS142714-65 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS140255CN | CHINATELECOM-ANHUI-CHUZHOU-5G-NETWORK - CHINATELECOM Anhui province Chuzhou 5G network | — | 3 | 3 |
| AS33656US | CMCS - Comcast Cable Communications, LLC | — | 7 | 7 |
| AS203686ID | ILH-AS ILHAM MAULANA | — | 531 | 6 |
| AS275775BR | AS275775 - CAKTOS SERVICOS DE INTERNET E TECNOLOGIA LTDA | — | 65.5K | 1 |
| AS140056CN | CHINANET-MAOMING-AS-AP - China Telecom | — | 256 | 1 |
| AS274278EC | AS274278 - HIGHTELECOM S.A.S. | — | 4 | 4 |
| AS145525CN | AS145525-316 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS273858EC | AS273858 - RICACHI ALVAREZ JUAN CARLOS (Fast Systems) | — | 2.3K | 9 |
| AS51312US | SRSP-4-51312 - Aubrey Rose | — | 16 | 1 |
| AS145963CN | AS145963-242 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS143307CN | AS143307-144 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS209861NO | AS_CHRISTOFFERUNES Christoffer Aasum Unes | — | 17K | 9 |
| AS146460CN | AS146460-227 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS24239CN | TWD2-NET-AS-AP - TWD2 Education and Research Network | — | 26 | 11 |
| AS204871IN | SPK-AS Shihabudheen P K | — | 2 | 2 |
| AS274325CO | AS274325 - SMARTTOWN SAS | — | 65.5K | 1 |
| AS142929CN | AS142929-280 - China Education and Research Network (CERNET) | — | 65.5K | 1 |
| AS208054DE | ASEDNT EDNT GmbH Energie-Daten-Netzwerk-Technik | — | 65.5K | 1 |
| AS202171UA | TORERO-AS PP "TORERO" | — | 1 | 1 |
| AS274567BR | AS274567 - Ms marques servicos de banda larga eireli | — | 65.5K | 1 |
| AS146293CN | AS146293-60 - China Education and Research Network (CERNET) | — | 65.5K | 1 |