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 436–450 of 81,933 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 436 | AS8400 | RS TELEKOM SRBIJA a.d. | 823,505 |
| 437 | AS8968 | IT RETELIT-X S.R.L. | 821,490 |
| 438 | AS6181 | US Cincinnati Bell Telephone Company LLC | 818,688 |
| 439 | AS37075 | UG Airtel Uganda Limited | 816,896 |
| 440 | AS46887 | US Zayo Bandwidth | 815,808 |
| 441 | AS23700 | ID Linknet-Fastnet ASN | 805,376 |
| 442 | AS20978 | TR TT Mobil Iletisim Hizmetleri A.S | 803,840 |
| 443 | AS33070 | US Rackspace Hosting | 798,193 |
| 444 | AS17716 | TW National Taiwan University | 796,160 |
| 445 | AS9848 | KR SEJONG NETWORKS | 795,702 |
| 446 | AS23201 | PY Telecel S.A. | 789,248 |
| 447 | AS9457 | KR DREAMLINE CO. | 787,440 |
| 448 | AS56047 | CN China Mobile Communications Corporation | 785,732 |
| 449 | AS231 | US Michigan State University | 783,360 |
| 450 | AS9583 | IN Sify Limited | 783,069 |