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 58,846–58,860 of 80,553 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 58846 | AS468 | US Air Force Systems Networking | 512 |
| 58847 | AS36596 | US Florida Association of Court Clerks, Inc. | 512 |
| 58848 | AS7733 | US Frazier Mountain Internet Service | 512 |
| 58849 | AS397331 | US DRIVE | 512 |
| 58850 | AS54593 | US Athenahealth | 512 |
| 58851 | AS397775 | US RIVERVIEW HOSPITAL | 512 |
| 58852 | AS62907 | US ZSCALER, INC. | 512 |
| 58853 | AS27600 | US Virginia Hospital Center | 512 |
| 58854 | AS395101 | US ISP CLUSTER INC | 512 |
| 58855 | AS398834 | CA Teck Coal Limited | 512 |
| 58856 | AS14600 | US SKYHIGH SECURITY LLC | 512 |
| 58857 | AS22043 | US STERIS Corporation | 512 |
| 58858 | AS54636 | US Rackspace Hosting | 512 |
| 58859 | AS18442 | CA Open Text Corporation | 512 |
| 58860 | AS25711 | US Vermeer Manufacturing Company | 512 |