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86,260 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↑ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS3598US | MICROSOFT-CORP-AS - Microsoft Corporation | 609.8K | 196.6K | 23 |
| AS1741FI | FUNETAS CSC - Tieteen tietotekniikan keskus Oy | 610K | 65.5K | 42 |
| AS134175HK | SH2206-AP - UNIT A17,9/F SILVERCORP INT'L TOWER 707-713 NATHAN RD | 610.3K | — | 75 |
| AS4058HK | CITICTEL-CPC-AS4058 - CITIC Telecom International CPC Limited | 611.3K | 86K | 216 |
| AS36914KE | Kenya Education Network - Kenya Education Network | 611.6K | 65.6K | 578 |
| AS38365CN | Baidu - Beijing Baidu Netcom Science and Technology Co., Ltd. | 613.4K | 67.5M | 131 |
| AS31655GB | ASN-GammaTelecom Gamma Telecom Holdings Ltd | 614.4K | 1.6M | 39 |
| AS1653EU | SUNET - Vetenskapsradet / SUNET | 617.7K | 65.5K | 59 |
| AS8851GB | EDGE GCI Network Solutions Limited | 621.6K | 1.3M | 224 |
| AS10361US | BLOOMBERG-NET - Bloomberg, LP | 623.1K | — | 124 |
| AS11260CA | EASTLINK-HSI - EastLink | 627.2K | 266.2K | 117 |
| AS6821MK | MT-AS-OWN Makedonski Telekom AD-Skopje | 628.7K | 524.3K | 79 |
| AS3302IT | AS-RETELIT-IRIDEOS Retelit Digital Services S.p.A. | 631K | 589.8K | 56 |
| AS11845ZA | Vox Telecom Ltd - Vox Telecom Ltd | 632.3K | 524.3K | 189 |
| AS54113US | FASTLY - Fastly, Inc. | 633.6K | 189K | 1,829 |
| AS21021PL | MULTIMEDIA-AS Multimedia Polska Sp. z o.o. | 634.9K | 131.1K | 47 |
| AS14962US | NCR-252 - NCR Voyix Corporation | 640.3K | — | 50 |
| AS395954US | LEASEWEB-USA-LAX - Leaseweb USA, Inc. | 640.5K | 589.8K | 190 |
| AS39603PL | P4NET P4 Sp. z o.o. | 647.2K | 65.5K | 20 |
| AS8437AT | UTA-AS Hutchison Drei Austria GmbH | 650.2K | 131.1K | 122 |
| AS20845HU | DIGICABLE DIGI Tavkozlesi es Szolgaltato Kft. | 652.3K | 557.1K | 117 |
| AS40065US | CNSERVERS - CNSERVERS LLC | 654.1K | — | 509 |
| AS13768CA | COGECO-PEER1 - Aptum Technologies | 654.3K | 11.5K | 511 |
| AS134810CN | CMNET-JILIN-AS-AP - China Mobile Group JiLin communications corporation | 654.6K | 1.5M | 472 |
| AS6412KW | KW Gulfnet International KEMS LLC | 654.8K | — | 247 |
| AS131932JP | JEIS-NET - JR East Information Systems Company | 655.4K | — | 71 |
| AS3128US | BRUWS-AS3128 - University of Wisconsin System | 656.6K | 1M | 13 |
| AS4193US | WA-STATE-GOV - State of Washington | 656.9K | 16.8M | 33 |
| AS12338ES | EUSKALTEL Euskaltel S.A. | 658.4K | 526.9K | 116 |
| AS9931TH | NTPCL-AS-AP - National Telecom Public Company Limited | 659.5K | 13.9K | 663 |
| AS31822US | CITY-UNIVERSITY-OF-NEW-YORK - City University of New York | 659.7K | — | 12 |
| AS7687JP | D-CRUISENET - TOYOTA SYSTEMS CORPORATION | 661.8K | — | 211 |
| AS43515IE | YOUTUBE Google Ireland Limited | 662K | 449 | 133 |
| AS6855SK | SK-TELEKOM Slovak Telekom, a.s. | 663.6K | 590.1K | 46 |
| AS18049TW | TINP-TW - Taiwan Infrastructure Network Technologie | 663.8K | 65.5K | 239 |
| AS9676TW | SAVECOM-TW - SaveCom Internation Inc. | 664.1K | 98.3K | 118 |
| AS12552SE | GlobalConnect-AS12552 GlobalConnect AB | 667.4K | 3.4M | 652 |
| AS43766SA | MTC-KSA-AS Mobile Telecommunication Company Saudi Arabia Joint-Stock company | 670.2K | 1K | 1,370 |
| AS35753SA | ITC Etihad Salam Telecom CJSC | 670.2K | 65.7K | 453 |
| AS27715BR | AS27715 - Locaweb Servicos de Internet S/A | 672K | 65.5K | 1,113 |
| AS395139US | NYP-INTERNET - NewYork-Presbyterian Hospital | 672.8K | — | 31 |
| AS15924TR | BORUSANTELEKOM-AS Vodafone Net Iletisim Hizmetler AS | 672.8K | 65.5K | 354 |
| AS27889VE | AS27889 - Telecomunicaciones MOVILNET | 672.8K | 5 | 115 |
| AS21826VE | AS21826 - Corporacion Telemic C.A. | 673.8K | 65.6K | 812 |
| AS6849UA | UKRTELNET JSC "Ukrtelecom" | 675.6K | — | 536 |
| AS8011US | MONGO-8011 - MongoDB, Inc. | 679.9K | — | 47 |
| AS29314PL | VECTRANET-AS VECTRA S.A. | 682.2K | 65.5K | 178 |
| AS7524JP | HANSHIN - ITEC HANKYU HANSHIN CO.,LTD. | 684.3K | 65.5K | 122 |
| AS17623CN | CNCGROUP-SZ - China Unicom Shenzen network | 685.3K | 17.4K | 1,240 |
| AS29119ES | SERVIHOSTING-AS AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL | 688.9K | 2.9M | 401 |