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86,363 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS51010GE | NAPR-AS National Agency of Public Registry | 4.1K | — | 6 |
| AS28243BR | AS28243 - FCA FIAT CHRYSLER AUTOMOVEIS BRASIL LTDA | 4.1K | — | 9 |
| AS328514TZ | Net Solutions Limited - Net Solutions Limited | 4.1K | — | 9 |
| AS28127BR | AS28127 - Cambridge Telecomunicacoes Ltda. | 4.1K | — | 1 |
| AS32554US | MCIU - Montgomery County Intermediate Unit | 4.1K | 65.5K | 2 |
| AS204108UA | ROS-main S.U.E. DPR Republic Operator of Networks | 4.1K | — | 6 |
| AS46699US | TWRS-HOU - Towerstream | 4.1K | — | 2 |
| AS12898DE | PSV-HEES-NET PSV Neo GmbH | 4.1K | 65.5K | 2 |
| AS271922AR | AS271922 - LEIRIA HUGO LEANDRO (GEO FIBER) | 4.1K | 65.5K | 14 |
| AS268659BR | AS268659 - D. S. ALVES SERVICOS DE INTERNET | 4.1K | 131.1K | 28 |
| AS28246BR | AS28246 - REDE SIVNET TELECOMUNICACOES LTDA | 4.1K | — | 16 |
| AS45910HK | ISYSTEMTECH-HK - i-System Technology Limited | 4.1K | 22 | 38 |
| AS209336GB | GBWS GB Wholesale Networks LTD | 4.1K | 1 | 11 |
| AS18817US | MIDCO-NET-DW - Midcontinent Communications | 4.1K | — | 1 |
| AS38800WS | DIGICELSAMOA-WS-AS-AP - Digicel Samoa Ltd | 4.1K | 65.5K | 7 |
| AS219447HK | FLASHSPEEDLIMITED HONG KONG FLASH SPEED LIMITED | 4.1K | — | 16 |
| AS39512UA | NKTV-AS NKTV Ltd. | 4.1K | 65.5K | 2 |
| AS30753PL | COMPOWER Dariusz Krocz | 4.1K | — | 3 |
| AS27183US | NSD417 - Northshore School District | 4.1K | — | 1 |
| AS46494US | CHRISCOMCO - Christensen Communications Company | 4.1K | — | 3 |
| AS33254US | OMERESA - Ohio Mid Eastern Regional Education Service Agency | 4.1K | — | 9 |
| AS6994US | FASTMETRICS - Fastmetrics | 4.1K | — | 1 |
| AS401288US | CL-BROADBAND - C&L Broadband Connect, LLC | 4.1K | 65.5K | 2 |
| AS38738VN | LCS-AS-VN - L.C.S Company.,ltd | 4.1K | 1 | 11 |
| AS265229BR | AS265229 - INTERLIGADOS FIBRA | 4.1K | 196.6K | 13 |
| AS135208IN | PMINPL-AS - Megahertz Internet Network Pvt. Ltd. | 4.1K | 9 | 19 |
| AS15899LV | ERNIS-AS ERNIS SIA | 4.1K | — | 16 |
| AS267798AR | AS267798 - GENERACION WI-FI SA | 4.1K | 131.1K | 9 |
| AS46988US | MICA-AS - Maryland Institute College of Art | 4.1K | — | 1 |
| AS47899RU | TMMTS-AS MTS PJSC | 4.1K | — | 1 |
| AS60451IT | AS3MINDS Threeminds S.r.l. | 4.1K | 524.3K | 11 |
| AS262490BR | AS262490 - Ambiente Virtual Sistemas e Conectividade Ltda | 4.1K | 131.1K | 12 |
| AS327975TD | ILNET TELECOM GROUP SARL - ILNET TELECOM GROUP SARL | 4.1K | — | 10 |
| AS46860US | DASIANET - Dasia.Net, LLC | 4.1K | — | 9 |
| AS542CA | ARNET - Alberta Research Council | 4.1K | — | 1 |
| AS263484BR | AS263484 - J E Provedor de Rede de Comunicacao Ltda | 4.1K | 65.5K | 4 |
| AS16679US | BSD403-ASN-111 - BETHEL SCHOOL DISTRICT 403 | 4.1K | — | 1 |
| AS40438CA | CANHOST-INC - Canhost Inc. | 4.1K | 65.5K | 2 |
| AS270207MX | AS270207 - MULTICARRIER JE S. DE R.L. DE C.V. | 4.1K | 3 | 19 |
| AS265515MX | AS265515 - TELEVERA RED S. A. P. I. DE C.V. | 4.1K | 14.3K | 23 |
| AS19856US | BRAZOSPORT-COLLEGE - Brazosport College | 4.1K | — | 1 |
| AS397608US | HCAS-4 - Hanson Communications, Inc. | 4.1K | — | 6 |
| AS35615IR | MEB-AS Middle East Bank (PJSC) | 4.1K | — | 10 |
| AS262826BR | AS262826 - PW INFORMATICA E TECNOLOGIA LTDA | 4.1K | 65.5K | 4 |
| AS263603BR | AS263603 - Athena Telecomunicao Ltda | 4.1K | 65.5K | 11 |
| AS263026BR | AS263026 - IBL Banda Larga Internet Informatica LTDA | 4.1K | 198.7K | 28 |
| AS21139NL | ASSONYITE Sony Europe B.V. | 4.1K | — | 1 |
| AS147224IN | WSNL-AS-IN - WSNL BROADBAND PRIVATE LIMITED | 4.1K | 1 | 17 |
| AS205668NL | GREENMINIHOST Green Mini host BV | 4.1K | 196.6K | 13 |
| AS54979US | ZEECON - Zeecon Wireless Internet L.L.C. | 4.1K | — | 1 |