NETWORK INSIGHTS · NETWORK ENGINEERING
Autonomous Systems Ranked by IPv4 Space
This report shows the global list of active Autonomous Systems (AS) ranked by total advertised IPv4 addresses. Updated every two hours.
Showing 1,501–1,515 of 81,946 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 1501 | AS27274 | US Central Michigan University | 139,264 |
| 1502 | AS45985 | KR SamsungSDS Inc. | 139,264 |
| 1503 | AS675 | US Minnesota State Colleges and Universities | 139,264 |
| 1504 | AS5517 | DE CSL Computer Service Langenbach GmbH | 139,264 |
| 1505 | AS25159 | RU PJSC MegaFon | 139,008 |
| 1506 | AS6677 | IS Mila hf | 139,008 |
| 1507 | AS21976 | US NJEDge.Net, Inc. | 139,008 |
| 1508 | AS396338 | CA Altima Telecom | 138,752 |
| 1509 | AS12586 | DE GHOSTnet GmbH | 138,720 |
| 1510 | AS65501 | Private Use AS | 138,496 |
| 1511 | AS35699 | ES Adamo Telecom Iberia S.A. | 138,496 |
| 1512 | AS19422 | UY Telefonica Moviles del Uruguay SA | 138,496 |
| 1513 | AS26934 | US University of Missouri-Columbia | 138,496 |
| 1514 | AS136200 | CN CHINANET Guangdong province Foshan MAN network | 137,897 |
| 1515 | AS65202 | Private Use AS | 137,728 |