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87,655 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS31333DE | VOLLMAR-AS Hosting.de GmbH | 14.3K | 65.5K | 5 |
| AS27552US | TWDX - TowardEX Technologies International, Inc. | 14.3K | 69.9K | 16 |
| AS10367US | FIBERCAST - Fibercast Corporation | 14.3K | — | 26 |
| AS57304RU | RETNRU-AS JSC "RetnNet" | 14.3K | 65.5K | 7 |
| AS3213GB | BOGONS-ASN Bogons Ltd | 14.3K | 589.8K | 15 |
| AS207187CZ | TKRJASEK TKR Jasek, s.r.o. | 14.3K | 1.6M | 9 |
| AS146993MY | DBL-AS-AP - DEEP BRIGHT LIMITED | 14.3K | — | 31 |
| AS38566TH | NTTCT-AS-TH-AP - NTTCTNET | 14.3K | 65.5K | 11 |
| AS32701US | AS-VANGUARD - The Vanguard Group, Inc. | 14.3K | — | 56 |
| AS12178US | INTERNAP-2BLK - Unitas Global | 14.3K | 65.5K | 8 |
| AS36985ZA | Global Micro Solutions - Global Micro Solutions | 14.3K | 65.5K | 10 |
| AS13765US | NEDELCO - Nedelco Inc. | 14.3K | 65.5K | 5 |
| AS51815SE | TEKNIKBYRAN Kustbandet AB | 14.3K | 1.2M | 24 |
| AS395337US | MACST-VEGAS - MacStadium, Inc. | 14.3K | 8.2K | 12 |
| AS45634SG | SPARKSTATION-SG-AP - 10 Science Park Road | 14.3K | 65.5K | 35 |
| AS327979ZA | DIAMATRIX C.C - DIAMATRIX C.C | 14.3K | 65.6K | 52 |
| AS27365US | CENGAGE-OHCIN - Cengage Learning, Inc. | 14.3K | — | 28 |
| AS37670ZA | Smart Technology Centre (PTY) LTD - Smart Technology Centre (PTY) LTD | 14.3K | 65.5K | 29 |
| AS24430CN | Chinapost - Jia No.8, North Lishi Road, Xicheng Dist.Beijing, China | 14.3K | — | 56 |
| AS200185IT | XANDMAIL-ASN Aruba S.p.A. | 14.3K | 65.5K | 12 |
| AS3175RU | CITYTELECOM-MSK Citytelecom LLC | 14.3K | 1M | 44 |
| AS201471GB | BIGSTEP-CLOUD Bigstep Cloud Limited | 14.3K | 129 | 13 |
| AS262794BR | AS262794 - VERO S.A | 14.3K | 131.8K | 15 |
| AS33097US | VOLOCU - Volo Broadband | 14.3K | — | 18 |
| AS53086BR | AS53086 - OAI LTDA | 14.3K | 196.6K | 18 |
| AS139648KR | PACKETSTREAM-AS-AP - PacketStream Korea | 14.3K | 3 | 59 |
| AS44592NL | SkyLink SkyLink Data Center BV | 14.3K | 1.8M | 50 |
| AS60077IR | AT-CLOUD Asre Dadeha Asiatech | 14.3K | 16.4K | 20 |
| AS14188US | ASHLANDFIBERNETWORK - Ashland Fiber Network | 14.3K | — | 11 |
| AS400521US | OMNI-FIBER-TX - Omni Fiber | 14.3K | 69.6K | 6 |
| AS26848US | PFG-ASN-1 - Principal Financial Group, Inc. | 14.3K | 4.1K | 24 |
| AS28676DE | Witcom-AS WiTCOM Wiesbadener Informations- und Telekommunikations GmbH | 14.3K | 65.5K | 8 |
| AS12980NL | AT&T Global Network Services Nederland B.V. | 14.3K | — | 6 |
| AS4015US | CENTURYLINK-LEGACY-QWEST-SPA-OMAHA - CenturyLink Communications, LLC | 14.3K | 1 | 5 |
| AS24279JP | CAT-V - SENDAI CATV CO.,LTD. | 14.3K | 65.5K | 8 |
| AS264096BR | AS264096 - RG PROVIDER LTDA ME | 14.3K | 131.1K | 31 |
| AS15954ES | Tecnocratica Tecnocratica Centro de Datos, S.L. | 14.3K | 196.6K | 17 |
| AS200260GB | Debugged-Network Debugged Ltd | 14.3K | 4.4K | 37 |
| AS40755US | PROTEK-COMMUNICATIONS - ProTek Communications, LLC | 14.3K | — | 11 |
| AS18038KR | KNUE-AS-KR-KR - Korea National University of Education | 14.3K | — | 13 |
| AS48320RU | KETIS-AS KETIS Ltd. | 14.3K | — | 6 |
| AS29456RU | BELSVYAZ-AS PJSC Rostelecom | 14.3K | — | 8 |
| AS207700CZ | Reliable-Communications Reliable Communications s.r.o. | 14.3K | — | 29 |
| AS9249VU | VUTELECOM-AS01-VU-AP - Telecom Vanuatu Limited | 14.3K | — | 29 |
| AS201106GB | SPARTANHOST Spartan Host Ltd | 14.3K | — | 53 |
| AS38248VN | VTC-AS-VN - VTC-VN | 14.3K | 65.5K | 18 |
| AS36378US | NYIT-AS - New York Institute of Technology | 14.3K | — | 4 |
| AS12935SE | QDSverigeAB QD Sverige AB | 14.3K | 65.5K | 5 |
| AS136192CN | CHINATELECOM-HUBEI-XIANGYANG-IDC - Xiangyang, Hubei Province, P.R.China. | 14.3K | 3.1K | 8 |
| AS24776FR | INFOCLIP-AS INFOCLIP SA | 14.3K | 524.3K | 8 |