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86,256 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS325US | DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD) | 160K | 512 | 117 |
| AS25144BA | TELEKOM-SRPSKE-AS "Telekomunikacije Republike Srpske" akcionarsko drustvo Banja Luka | 160.5K | 65.5K | 41 |
| AS7782US | ALSK-7782 - Alaska Communications Systems Group, Inc. | 160.8K | 131.1K | 28 |
| AS272809VE | AS272809 - THUNDERNET, C.A. | 161K | 68.7K | 431 |
| AS6041US | DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD) | 161K | — | 57 |
| AS17897CN | CHINATELECOM-HLJ-AS-AP - asn for Heilongjiang Provincial Net of CT | 161.3K | 6.7K | 25 |
| AS27142US | DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD) | 161.3K | 3 | 59 |
| AS136188CN | CHINATELECOM-ZHEJIANG-NINGBO-IDC - NINGBO, ZHEJIANG Province, P.R.China. | 161.3K | 16.4K | 91 |
| AS6703UA | ALKAR-AS PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST" | 161.5K | — | 148 |
| AS57043NL | HOSTKEY-AS HOSTKEY B.V. | 162.6K | 655.6K | 594 |
| AS35244DE | TC-PEPCOM Tele Columbus AG | 162.6K | 98.6K | 15 |
| AS12897DE | ENTEGAMEDIANET ENTEGA Medianet GmbH | 163.6K | 131.1K | 36 |
| AS42708SE | GLESYS Glesys AB | 163.6K | 1.6M | 206 |
| AS7381US | SRS-6-Z-7381 - BroadbandONE, LLC | 163.6K | 1.1M | 251 |
| AS18978US | ENZUINC-US - Enzu Inc | 163.6K | 590.7K | 112 |
| AS24154TW | APBT-AS-TW - Asia Pacific Broadband Fixed Lines Co., Ltd. | 163.8K | 10 | 338 |
| AS2549MX | AS2549 - Universidad de Guadalajara | 163.8K | 81.9K | 20 |
| AS350US | DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD) | 163.8K | 256 | 5 |
| AS48031UA | XServerCloud Ivanov Vitaliy Sergeevich | 163.8K | 196.6K | 631 |
| AS31012HR | DCM-AS A1 Hrvatska d.o.o. | 163.8K | 327.7K | 10 |
| AS3851US | NSHE-NEVADANET - Nevada System of Higher Education | 163.8K | 65.5K | 7 |
| AS2376FR | BLEU-AS Bleu SAS | 164.1K | 65.5K | 5 |
| AS12US | NYU-DOMAIN - New York University | 164.1K | 65.5K | 13 |
| AS1835EU | FSKNET-DK - IDDQD-AS | 164.4K | 327.7K | 8 |
| AS37532ZM | Zambia Research and Education Network (ZAMREN) - Zambia Research and Education Network (ZAMREN) | 164.6K | 65.5K | 10 |
| AS135061CN | UNICOM-ShenZhen-IDC - China Unicom Guangdong IP network | 164.6K | 3K | 433 |
| AS10921US | KIHNETWORK - Commonwealth of KentuckyDepartment of Information Systems | 164.9K | — | 7 |
| AS397412US | TACHUS - TACHUS INFRASTRUCTURE LLC | 165.1K | 65.5K | 19 |
| AS44066DE | DE-FIRSTCOLO firstcolo GmbH | 165.1K | 1.4M | 70 |
| AS36908TZ | Vodacom Tanzania Ltd - Vodacom Tanzania Ltd | 165.4K | 65.5K | 34 |
| AS38794TH | UIH-BBB-AS-AP - UIH | 165.4K | 65.8K | 144 |
| AS28300BR | AS28300 - Speed Servicos de Internet Ltda | 165.6K | 65.5K | 212 |
| AS15879NL | KPN-INTERNEDSERVICES Vancis IP B.V. | 165.9K | 852K | 37 |
| AS45361KR | JCN-AS-KR-KR - Ulsan Jung-Ang Broadcasting Network | 165.9K | — | 20 |
| AS9374JP | EDION - EDION Corporation | 165.9K | 65.5K | 23 |
| AS12511CH | CH-POSTNETZ Die Schweizerische Post AG | 165.9K | 196.6K | 7 |
| AS9614JP | OCT - JCOM Marketing Co.,Ltd. | 165.9K | — | 25 |
| AS393238US | IMONC - ImOn Communications, LLC | 166.4K | 1.1M | 22 |
| AS6724DE | STRATO Strato GmbH | 166.4K | 524.5K | 13 |
| AS25139MZ | TVCABO-AS TVCABO - Comunicacoes Multimedia, Lda | 166.4K | 65.5K | 35 |
| AS8508PL | SILWEB-AS-EDU Silesian University of Technology, Computer Centre | 166.4K | 196.6K | 18 |
| AS12997KG | KTNET OJSC Kyrgyztelecom | 166.9K | 65.5K | 35 |
| AS29124RU | ISKRATELECOM-AS Iskratelecom JSC | 167.4K | — | 49 |
| AS28571BR | AS28571 - UNIVERSIDADE DE SAO PAULO | 167.4K | 65.5K | 49 |
| AS6035US | DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD) | 167.7K | — | 102 |
| AS17877KR | NEXG-AS-KR-KR - KX NexG Co., LTD | 167.7K | — | 27 |
| AS12042US | ENVENTIS - Fidium | 167.7K | 131.1K | 111 |
| AS25454MD | ASN-OMD-FNO ORANGE MOLDOVA S.A. | 167.7K | 1.1M | 80 |
| AS206065IR | FDI Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS | 167.7K | — | 156 |
| AS20868CH | ABB ABB Information Systems Ltd | 167.9K | — | 22 |