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87,515 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS203US | CENTURYLINK-LEGACY-LVLT-203 - Level 3 Parent, LLC | 258.1K | — | 129 |
| AS140319CN | CHINATELECOM-GUANGDONG-QINGYUAN-5G-NETWORK - CHINATELECOM Guangdong province Qingyuan 5G network | 258K | 18 | 99 |
| AS20311US | VALERO - Valero Corporate Services | 258K | — | 33 |
| AS58466CN | CT-Guangzhou-IDC - CHINANET Guangdong province network | 257K | 17.7K | 221 |
| AS18419TW | DADA-AS-TW - DaDa Broadband LTD. | 257K | — | 56 |
| AS49278NO | NORDEF IKT-KAPASITETER | 256.5K | 16.4K | 32 |
| AS27759HT | AS27759 - ACCESS HAITI S.A. | 256.5K | 65.5K | 165 |
| AS7270US | NET2PHONE - IDT Corporation | 256.5K | — | 108 |
| AS37577BF | Orange Burkina Faso - Orange Burkina Faso | 256.3K | 65.5K | 418 |
| AS32244US | LIQUIDWEB - Liquid Web, L.L.C | 256K | 24.6K | 58 |
| AS6360US | UNIVHAWAII - University of Hawaii | 255.5K | 65.5K | 12 |
| AS9293HK | HKNet-vIPNet - NTT Com Asia Limited | 255.5K | 65.5K | 132 |
| AS37671TN | 3S INF - 3S INF | 255.5K | — | 38 |
| AS9340ID | INDONET-AS-AP - INDO Internet, PT | 255K | 65.5K | 361 |
| AS12605AT | LIWEST-AT LIWEST Kabelmedien GmbH | 255K | 65.5K | 10 |
| AS42863PT | MEO-MOVEL MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | 255K | 65.5K | 10 |
| AS5408GR | GR-NET National Infrastructures for Research and Technology S.A. | 251.9K | 524.3K | 40 |
| AS42894NL | MinVenW-RWS Ministerie van Verkeer en Waterstaat/Rijkswaterstaat | 251.6K | 53.5K | 61 |
| AS272096PA | AS272096 - PACKETHUB S.A. | 251.6K | — | 983 |
| AS14325US | OSHEAN - OSHEAN, Inc. | 251.4K | 131.1K | 27 |
| AS4673JP | INTERVIA - NTT DATA CORPORATION | 250.9K | 69.6K | 28 |
| AS12119US | I3BROADBAND - ITV-3 | 250.6K | 65.5K | 103 |
| AS4835CN | CHINANET-IDC-SN - China Telecom (Group) | 250.6K | 10.2K | 93 |
| AS8445AT | SALZBURG-AG-AS SALZBURG AG fur Energie, Verkehr und Telekommunikation | 250.4K | 589.8K | 39 |
| AS136787PA | PACKETHUBSA-AS-AP - PacketHub S.A. | 250.4K | 258 | 981 |
| AS17608KR | ABN-AS-KR-KR - ABN | 249.9K | — | 63 |
| AS25515RU | CTCNET-AS PJSC Rostelecom | 249.9K | 1 | 21 |
| AS9351JP | ZLAN - ZTV CO.,LTD | 249.9K | 65.5K | 31 |
| AS46450US | PILOT - Pilot Fiber, Inc. | 248.8K | 65.6K | 273 |
| AS58658HK | DXTL-AS-AP - DXTL | 248.8K | — | 78 |
| AS63835CN | CT-HuNan-Changsha-IDC - No.293,Wanbao Avenue | 248.6K | 13.1K | 290 |
| AS21127RU | ZSTTKAS Joint Stock Company TransTeleCom | 248.3K | 65.5K | 51 |
| AS56478GB | BCUBE-AS Hyperoptic Ltd | 248.1K | 77.8K | 151 |
| AS12768RU | ER-TELECOM-AS JSC "ER-Telecom Holding" | 247.8K | 1K | 126 |
| AS18678CO | AS18678 - INTERNEXA S.A. E.S.P | 247.3K | 205.2K | 454 |
| AS17857KR | SKB-NAKDONGDIGITALBUSANNET-AS-KR-KR - SK Broadband Co Ltd | 247K | — | 244 |
| AS2110IE | AS-BTIRE Enet Communications LIMITED | 246.5K | 589.8K | 18 |
| AS37061KE | Safaricom Limited - Safaricom Limited | 245.8K | 65.5K | 130 |
| AS56981RU | TOMSK-AS JSC "ER-Telecom Holding" | 245.5K | 2 | 112 |
| AS36996NA | Telecom Namibia - Telecom Namibia | 244.2K | — | 37 |
| AS8339AT | KABSI-AS kabelplus GmbH | 244.2K | 327.7K | 30 |
| AS396356US | LATITUDE-SH - Latitude.sh | 244K | 803.6K | 1,037 |
| AS20804PL | ASN-TELENERGO Exatel S.A. | 243.2K | 65.5K | 16 |
| AS6039US | DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD) | 242.9K | — | 68 |
| AS56132AU | MONASHUNI-AU-AS-AP - Monash University, | 242.7K | 66.1K | 21 |
| AS9650AU | CITEC-AU-AP - QLD Government Business (IT) | 242.2K | 65.5K | 66 |
| AS13280IE | H3GIE Three Ireland (Hutchison) limited | 241.7K | — | 70 |
| AS20021US | LNH-INC - Ntirety, Inc. | 241.7K | 131.1K | 26 |
| AS3464US | ASC-NET - Alabama Supercomputer Authority | 240.9K | 98.8K | 121 |
| AS9123RU | TimeWeb-AS JSC "TIMEWEB" | 240.1K | 1M | 966 |