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86,307 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS2571CZ | DHLNET - DHL Information Services (Europe) s.r.o | 438.5K | 91 | 101 |
| AS17968CN | DQTNET - Daqing zhongji petroleum telecommunication construction limited cpmpany | 438.3K | 131.1K | 62 |
| AS4922US | SHENTEL - Shenandoah Cable Television LLC | 437.5K | 338.4K | 141 |
| AS398781US | OSL-188 - OCULUS NETWORKS INC | 437.2K | — | 1,694 |
| AS9146BA | BIHNET BH Telecom d.d. Sarajevo | 437K | 68.9K | 125 |
| AS32475US | SINGLEHOP-LLC - Internap Holding LLC | 436.5K | 131.1K | 243 |
| AS19957US | STATE-OF-TENNESSEE-NETTN - AT&T Enterprises, LLC | 436.2K | — | 54 |
| AS140293CN | CHINATELECOM-JIANGSU-CHANGZHOU-5G-NETWORK - CHINATELECOM Jiangsu province Changzhou 5G network | 434.2K | 2.5K | 1,138 |
| AS4668KR | LGNET-AS-KR-KR - LG CNS | 432.6K | — | 56 |
| AS26662US | XEROX-WV - XEROX CORPORATION | 432.1K | — | 22 |
| AS13445US | WEBEX - Cisco Webex LLC | 431.9K | 70.5K | 203 |
| AS4782TW | GSNET - Data Communication Business Group | 430.8K | 131.1K | 19 |
| AS60781NL | LEASEWEB-NL-AMS-01 LeaseWeb Netherlands B.V. | 428K | 17.9M | 575 |
| AS8374PL | PLUSNET Polkomtel Sp. z o.o. | 423.7K | 1.1M | 18 |
| AS17917IN | QTLTELECOM-AS-AP - Quadrant Televentures Limited | 422.7K | 23 | 390 |
| AS20860GB | IOMART-AS IOMART CLOUD SERVICES LIMITED | 422.1K | 1.2M | 224 |
| AS647US | DNIC-ASBLK-00616-00665 - United States Department of Defense (DoD) | 420.9K | — | 415 |
| AS138384JP | RMNI-AS-AP - Rakuten Mobile Network, Inc. | 420.9K | 16.8M | 32 |
| AS1299SE | TWELVE99 Arelion Sweden AB | 419.1K | 1.2M | 140 |
| AS11290CA | CC-3272 - Cogeco Connexion inc | 417.3K | 262.1K | 67 |
| AS17762IN | HTIL-TTML-IN-AP - Tata Teleservices Maharashtra Ltd | 416.8K | 65.6K | 530 |
| AS11814CA | DISTRIBUTEL-AS11814 - Distributel Communications Limited | 416.5K | 65.5K | 91 |
| AS127US | JPL-AS127 - Jet Propulsion Laboratory | 415.5K | 258 | 71 |
| AS13188UA | TRIOLAN CONTENT DELIVERY NETWORK LTD | 415K | 4.4K | 1,675 |
| AS24955RU | UBN-AS JSC "Ufanet" | 411.1K | 352 | 379 |
| AS35612IT | NGI-AS EOLO S.p.A. | 410.6K | 524.3K | 28 |
| AS6559US | NCIH - State of NC - State Telecommunications Services | 410.4K | — | 9 |
| AS25820CA | IT7NET - IT7 Networks Inc | 409.6K | 8 | 244 |
| AS12824PL | HOMEPL-AS home.pl sp. z o.o. | 409.6K | 589.8K | 23 |
| AS2107SI | ARNES-NET ARNES | 409.3K | 589.8K | 27 |
| AS9294US | GNETINC-AS-AP - GNET INC. | 408.6K | — | 170 |
| AS2711US | SPIRITTEL-AS - Spirit Communications | 407.8K | 65.5K | 140 |
| AS41733RU | ZTELECOM-AS JSC "ER-Telecom Holding" | 406K | — | 127 |
| AS21769US | AS-COLOAM - Colocation America Corporation | 405.8K | 2.6M | 106 |
| AS9365JP | iTSCOM - its communications Inc. | 404.5K | 65.5K | 15 |
| AS15395GB | RACKSPACE-LON Rackspace Ltd. | 403.7K | 65.5K | 35 |
| AS17055US | UTAH - University of Utah | 403.2K | 65.5K | 18 |
| AS6877UA | AS6877 JSC "Ukrtelecom" | 401.4K | — | 3 |
| AS297US | AS297 - National Aeronautics and Space Administration | 401.4K | 65.5K | 28 |
| AS21050KW | FAST-TELCO Fast Communication Company Ltd | 400.9K | 65.5K | 317 |
| AS38623KH | VIETTELCAMBODIA-AS-AP - ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE. | 400.6K | 127K | 582 |
| AS13490US | BUCKEYECABLEVISION - Buckeye Cablevision, Inc. | 400.4K | 262.1K | 676 |
| AS24378TH | ENGTAC-AS-TH-AP - Total Access Communication PLC. | 400.4K | 69.7K | 81 |
| AS6431US | ATT-RESEARCH - AT&T Enterprises, LLC | 396.8K | 193 | 21 |
| AS10834AR | AS10834 - Telefonica de Argentina | 396.8K | 65.5K | 92 |
| AS12663IT | VODAFONE-GROUP Fastweb SpA | 396.3K | 32 | 171 |
| AS1942EU | FR-TIGRE - Renater | 396.3K | — | 12 |
| AS53755US | IOFLOOD - Input Output Flood LLC | 395.8K | 135.2K | 315 |
| AS1955HU | HBONE-AS KIFU (Governmental Info Tech Development Agency) | 395.8K | 65.5K | 11 |
| AS11663US | SUG-1 - State of Utah | 395.5K | — | 8 |