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 4,156–4,170 of 81,996 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 4156 | AS48945 | GB OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | 50,176 |
| 4157 | AS20880 | DE Tele Columbus AG | 50,176 |
| 4158 | AS12445 | IT A2A Smart City S.P.A | 50,176 |
| 4159 | AS7656 | TW SaveCom International Inc. | 50,176 |
| 4160 | AS18982 | US US Signal Company, L.L.C. | 50,176 |
| 4161 | AS48683 | UA Bilink LLC | 50,176 |
| 4162 | AS39824 | KZ JSC Alma Telecommunications | 50,112 |
| 4163 | AS58243 | DE TELE AG | 49,920 |
| 4164 | AS214483 | US FiberPower LLC | 49,920 |
| 4165 | AS20847 | NL Previder B.V. | 49,920 |
| 4166 | AS133499 | IN HostRoyale Technologies Pvt Ltd | 49,920 |
| 4167 | AS15805 | CY EPIC LTD | 49,920 |
| 4168 | AS39912 | AT oja.at GmbH | 49,920 |
| 4169 | AS6789 | RU CRELCOM LLC | 49,920 |
| 4170 | AS211309 | NO Obos Nett AS | 49,920 |