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86,380 autonomous systems with routed address space. Sort, search and page through everything.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS39740RU | NVRTELCOM TelecomService Ltd. | 4.1K | — | 1 |
| AS37519ZA | Xtranet - Xtranet | 4.1K | 65.5K | 4 |
| AS24020MY | UITM-AS-AP - University ITM, Shah Alam, Selangor Malaysia | 4.1K | 65.8K | 18 |
| AS58345ES | DinfotecASN Free Technologies Excom S.L. | 4.1K | — | 1 |
| AS46019ID | UNIBRAW-AS-ID - Universitas Brawijaya | 4.1K | 65.5K | 13 |
| AS36063US | ITSPEED-0001 - Arrownet, Inc. | 4.1K | 65.5K | 2 |
| AS267544BR | AS267544 - SIGNET INTERNET LTDA - EPP | 4.1K | 131.1K | 9 |
| AS25035KG | Transfer-AS Transfer Ltd | 4.1K | — | 1 |
| AS36316US | SHOREHAMTEL - GoNetSpeed | 4.1K | 4.1K | 4 |
| AS20688RU | CHUDO-TELECOM-AS Chudo Telecom Ltd. | 4.1K | — | 5 |
| AS17270US | NYSTRS-AS1 - New York State Teachers' Retirement System | 4.1K | — | 9 |
| AS41967UA | TKS-AS Sumski Telecom Systems Ltd | 4.1K | — | 6 |
| AS25056AT | SALOMON-AT-AS SSI Schaefer IT Solutions GmbH | 4.1K | — | 1 |
| AS60542GB | NEXT Next Internet Network Ltd | 4.1K | — | 16 |
| AS50333PL | ELEKTRON Z.U.H. ELEKTRON s.c. | 4.1K | — | 1 |
| AS263471BR | AS263471 - Intervel Informatica Ltda | 4.1K | 131.1K | 9 |
| AS57764UZ | FLINK-AS Flink Ltd. | 4.1K | — | 8 |
| AS397824US | ALASKA-PERMANENT-FUND-CORPORATION-AS-01 - Alaska Permanent Fund Corporation, an instrumentality of the State of Alaska | 4.1K | 2 | 4 |
| AS37629NG | eStream Networks - eStream Networks | 4.1K | — | 16 |
| AS56326RU | ASDEVYATKA 9-ka.ru Ltd. | 4.1K | — | 2 |
| AS23442US | DESG-WEST - Deluxe Laboratories, Inc. | 4.1K | — | 11 |
| AS18556US | SCIF - State Compensation Insurance Fund | 4.1K | — | 2 |
| AS39478AT | ASFINAG ASFINAG | 4.1K | — | 1 |
| AS267654BR | AS267654 - MAXBR COMERCIO E PRESTACAO DE SERVICOS LTDA - ME | 4.1K | 196.6K | 13 |
| AS202862FR | ADEO ADEO SERVICES SA | 4.1K | — | 6 |
| AS18708US | HDR-CORP - HDR, Inc. | 4.1K | — | 6 |
| AS328632ZA | RTS Net Pty Ltd - RTS Net Pty Ltd | 4.1K | — | 1 |
| AS18360PH | UST-AS-AP - Santo Tomas E-Service Providers | 4.1K | — | 1 |
| AS266118BR | AS266118 - DALTONY CARLOS TAVARES CAETANO MUNHOZ ME | 4.1K | 262.1K | 21 |
| AS29385UZ | BUZTON-JV-AS BUZTON LLC | 4.1K | — | 16 |
| AS15984RU | CentroCredit Bank Moscow JSC | 4.1K | — | 5 |
| AS141006CN | CT-NEIMENGGU-WULANCHABU-MAN - China Telecom | 4.1K | 256 | 2 |
| AS31811US | CENTRACOM-MT - Manti Tele Communication Company | 4.1K | 65.5K | 16 |
| AS61221FR | IVALUA-AS IVALUA SAS | 4.1K | — | 12 |
| AS134968BD | MAYACYBERWORLD-AS-AP - Mizanur Rahman t/a Maya Cyber World | 4.1K | 66.2K | 24 |
| AS52557BR | AS52557 - FLYNET TELECOM LTDA - ME | 4.1K | 131.1K | 6 |
| AS54775US | ALLY-FINANCIAL - Ally Financial Inc. | 4.1K | — | 6 |
| AS32883US | LOGONIX - Logonix Corporation | 4.1K | — | 1 |
| AS394841US | CBKASN - CoBank | 4.1K | — | 1 |
| AS47868CZ | SUPRO-AS AVONET, s.r.o. | 4.1K | 65.5K | 3 |
| AS60721TR | bursabil Bursabil Teknoloji A.S. | 4.1K | 2.9M | 22 |
| AS328858KE | Express Data Networks Limited - Express Data Networks Limited | 4.1K | 65.5K | 11 |
| AS262890BR | AS262890 - SARTORI TECNOLOGIA DA INFORMACAO LTDA ME | 4.1K | 65.5K | 2 |
| AS17005US | NFL3 - National Football League | 4.1K | — | 4 |
| AS11863US | PLU - Pacific Lutheran University | 4.1K | — | 1 |
| AS42818IT | AXITEA Axitea S.p.A. | 4.1K | — | 1 |
| AS206673RU | Sberbank-Telecom Sberbank-Telecom LLC | 4.1K | — | 5 |
| AS17699JP | MEDiA - ARTERIA Networks Corporation | 4.1K | — | 1 |
| AS48043RU | OZYORSK-TELECOM-AS Ozyorsk Telecom CJSC. | 4.1K | 2K | 19 |
| AS43494MK | A1MK-AS43494 Company for communications services A1 Makedonija DOOEL Skopje | 4.1K | — | 8 |