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87,559 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS131915JP | WINDE - Hamamatsu Cable Television .Inc | 32.8K | — | 7 |
| AS396128US | MHC-NET - Mount Holyoke College | 32.8K | — | 1 |
| AS11847US | OTT - GoNetSpeed | 32.8K | 73.7K | 28 |
| AS6702UA | APEXNCC-AS Science Production Company "Trifle" Ltd. | 32.8K | 65.5K | 8 |
| AS32733US | UD-RES-AS - University of Dayton | 32.8K | — | 1 |
| AS11067US | PTSINET - Panhandle Telecommunications Systems, INC. | 32.8K | 65.5K | 22 |
| AS14550US | MIDDLEBURY-COLLEGE - Middlebury College | 32.8K | — | 1 |
| AS397879US | LUMINATE-01 - Luminate Fiber LLC | 32.8K | — | 5 |
| AS37297NG | Obafemi Awolowo University, Ife - Obafemi Awolowo University, Ife | 32.8K | — | 1 |
| AS12651CH | IPWORLDCOM IP worldcom SA | 32.8K | 524.3K | 3 |
| AS7250US | SURRY-TELEPHONE-MEMB-CORP - Surry Telephone Membership Corporation | 32.8K | 65.5K | 6 |
| AS38845TW | FJU-AS-TW - Fu Jen Catholic University | 32.8K | — | 1 |
| AS15997PL | ITSA Intelligent Technologies S.A. | 32.8K | 65.5K | 4 |
| AS30193US | LAUSD-AS - Los Angeles Unified School District | 32.8K | — | 5 |
| AS6744GR | RACTI-NET Computer Technology Institute and Press "Diophantus" | 32.8K | — | 1 |
| AS1772US | DNIC-AS-01772 - Navy Network Information Center (NNIC) | 32.8K | — | 1 |
| AS327886GH | Central University College - Central University College | 32.8K | — | 3 |
| AS262591BR | AS262591 - CONECTION SERVICOS DE VALOR ADICIONADO LTDA | 32.8K | 65.5K | 41 |
| AS3410US | CORNELLCOLLEGE - Cornell College | 32.8K | — | 1 |
| AS4759PH | ITEXTRON-AS-AP - TEXTRON CORPORATION | 32.8K | — | 65 |
| AS44068RU | ARBITAL-AS Petersburg Internet Network ltd. | 32.8K | 65.5K | 4 |
| AS24626RU | TTKNN-AS Joint Stock Company TransTeleCom | 32.8K | — | 4 |
| AS26258US | BASF-CORP - BASF Corporation | 32.8K | 4.1K | 2 |
| AS25037SE | Dreamhack EFG Sweden AB | 32.8K | 65.5K | 2 |
| AS47027CA | SEASIDE-COMM - Seaside Communications, Inc. | 32.8K | 65.5K | 15 |
| AS6203US | SCIPIO-TECH-6203 - Peace Communications LLC | 32.8K | — | 25 |
| AS43752BA | SARNET Ministry of Science and Technology Development and Higher Education | 32.8K | — | 3 |
| AS263238EC | AS263238 - Eliana Vanessa Morocho Ona | 32.8K | 135.2K | 101 |
| AS38932BG | Rimex Rimex Ltd. | 32.8K | — | 18 |
| AS203761DE | ACS-HARTMANN Hartana GmbH trading as ACS Hartmann GmbH & Co. KG | 32.8K | — | 1 |
| AS131586TW | NCIC-IDC-TW - New Century InfoComm Tech Co., Ltd. | 32.8K | 65.5K | 2 |
| AS12423PL | TORMAN-EDU Nicolaus Copernicus University in Torun | 32.8K | — | 1 |
| AS263325BR | AS263325 - INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGI | 32.8K | 65.5K | 2 |
| AS393257US | LAWREN-1 - Lawrence University | 32.8K | — | 1 |
| AS1586US | DNIC-ASBLK-01550-01601 - United States Department of Defense (DoD) | 32.8K | — | 1 |
| AS2488AT | IIASA-NET International Institute for Applied Systems Analysis | 32.8K | 1 | 2 |
| AS213US | DNIC-AS-00213 - Headquarters, USAISC | 32.8K | 1 | 2 |
| AS2041US | STNORBERTCOLLEGE - St. Norbert College | 32.8K | — | 2 |
| AS19869US | AECNET - Ovintiv | 32.8K | — | 2 |
| AS11947TT | AS11947 - Cablenett Limited | 32.8K | 65.5K | 9 |
| AS327804ZA | Municipal Network Services - Municipal Network Services | 32.8K | 65.5K | 13 |
| AS262530BR | AS262530 - Quality Net | 32.8K | 66.6K | 76 |
| AS34896RU | VTELECOM-AS Vostoktelecom Telephone Company Limited Liability Company | 32.8K | — | 3 |
| AS1568US | DNIC-ASBLK-01550-01601 - United States Department of Defense (DoD) | 32.8K | — | 1 |
| AS14031US | SCXY - Association for Computing Machinery, Inc. | 32.8K | 1 | 2 |
| AS53087BR | AS53087 - TELY Ltda. | 32.8K | 65.8K | 57 |
| AS28292BR | AS28292 - ENGEPLUS INFORMATICA LTDA | 32.8K | 77.8K | 43 |
| AS46930US | ASN-DPSD - Denver Public Schools | 32.8K | — | 3 |
| AS18497US | UTSI-AS - The University of Tennessee Space Institute | 32.8K | — | 1 |
| AS39999US | POLK-COUNTY-PUBLIC-SCHOOLS - Polk County Public Schools | 32.8K | — | 1 |