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 1,411–1,425 of 81,946 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 1411 | AS210218 | IT Open Fiber S.P.A. | 151,296 |
| 1412 | AS8362 | FR NordNet SA | 151,296 |
| 1413 | AS63835 | CN No.293,Wanbao Avenue | 151,101 |
| 1414 | AS45361 | KR Ulsan Jung-Ang Broadcasting Network | 151,040 |
| 1415 | AS6099 | US Alameda County Office of Education | 151,040 |
| 1416 | AS131445 | TH ADVANCED WIRELESS NETWORK COMPANY LIMITED | 150,976 |
| 1417 | AS12768 | RU JSC "ER-Telecom Holding" | 149,760 |
| 1418 | AS26658 | US HT | 149,760 |
| 1419 | AS10199 | IN Tata Communications Limited | 149,632 |
| 1420 | AS2571 | CZ DHL Information Services (Europe) s.r.o | 149,520 |
| 1421 | AS42560 | BA Telemach BH d.o.o. Sarajevo | 149,504 |
| 1422 | AS103 | US Northwestern University | 149,504 |
| 1423 | AS3582 | US University of Oregon | 149,504 |
| 1424 | AS63199 | US CDS Global Cloud Co., Ltd | 149,372 |
| 1425 | AS12119 | US ITV-3 | 149,248 |