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 4,981–4,995 of 80,558 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 4981 | AS26020 | US Space Telescope Science Institute | 33,280 |
| 4982 | AS396001 | US City of Tacoma | 33,280 |
| 4983 | AS36391 | CA TRIUMF INC. | 33,280 |
| 4984 | AS35686 | PL Nicolaus Copernicus University in Torun | 33,280 |
| 4985 | AS3375 | US Verizon Business | 33,280 |
| 4986 | AS36416 | US Clackamas Education Service District | 33,280 |
| 4987 | AS22576 | US DataPipe, Inc. | 33,279 |
| 4988 | AS1565 | US United States Department of Defense (DoD) | 33,024 |
| 4989 | AS12282 | US Selectronics Corp. | 33,024 |
| 4990 | AS64775 | Private Use AS | 33,024 |
| 4991 | AS15344 | LC Karib Cable | 33,024 |
| 4992 | AS47438 | RU Pskovline Ltd. | 33,024 |
| 4993 | AS11847 | US GoNetSpeed | 33,024 |
| 4994 | AS8829 | FI ElmoNet Oy | 33,024 |
| 4995 | AS33339 | US Nemont | 33,024 |