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 1,726–1,740 of 81,945 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 1726 | AS131285 | CN China Telecom | 131,003 |
| 1727 | AS39855 | US Mod Mission Critical LLC | 130,816 |
| 1728 | AS20426 | US PriceWaterhouseCoopers, LLP | 130,816 |
| 1729 | AS156 | US Northeastern University | 130,816 |
| 1730 | AS5831 | US United States Department of Defense (DoD) | 130,816 |
| 1731 | AS11577 | US Vermont Agency of Digital Services | 130,816 |
| 1732 | AS11596 | US Best Buy Co., Inc. | 130,816 |
| 1733 | AS15224 | US Adobe Inc. | 130,560 |
| 1734 | AS24349 | CN CERNET2 IX at Peking University | 130,560 |
| 1735 | AS31 | US California Institute of Technology | 130,308 |
| 1736 | AS25369 | GB Hydra Communications Ltd | 130,304 |
| 1737 | AS17766 | AU Nexon Asia Pacific Pty Ltd | 130,304 |
| 1738 | AS132321 | AU NORTHERN TERRITORY OF AUSTRALIA | 130,304 |
| 1739 | AS396190 | US Leaseweb USA, Inc. | 130,048 |
| 1740 | AS18678 | CO INTERNEXA S.A. E.S.P | 130,048 |