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 2,476–2,490 of 81,959 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 2476 | AS21582 | US Northern Arizona University | 74,240 |
| 2477 | AS54825 | US Packet Host, Inc. | 74,240 |
| 2478 | AS2505 | JP High Energy Accelerator Research Organization, KEK | 74,240 |
| 2479 | AS207592 | DE Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen | 74,240 |
| 2480 | AS139080 | CN China Mobile Communications Corporation | 74,238 |
| 2481 | AS6736 | IR Institute for Research in Fundamental Sciences | 73,984 |
| 2482 | AS215294 | LT Lumina broadband UAB | 73,984 |
| 2483 | AS21499 | DE Host Europe GmbH | 73,984 |
| 2484 | AS64560 | Private Use AS | 73,984 |
| 2485 | AS2552 | US Washington University | 73,984 |
| 2486 | AS3661 | HK The Chinese University of Hong Kong | 73,984 |
| 2487 | AS132029 | AU Telstra Limited | 73,984 |
| 2488 | AS23841 | CN 6/F, No.3 Huatian Road, New Technology Industry Area | 73,792 |
| 2489 | AS4200262510 | Private Use AS | 73,728 |
| 2490 | AS10000 | JP Nagasaki Cable Media Inc. | 73,728 |