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 15,511–15,525 of 80,598 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 15511 | AS4204001630 | Private Use AS | 4,096 |
| 15512 | AS4204001510 | Private Use AS | 4,096 |
| 15513 | AS4204001480 | Private Use AS | 4,096 |
| 15514 | AS4203001010 | Private Use AS | 4,096 |
| 15515 | AS4206749402 | Private Use AS | 4,096 |
| 15516 | AS4204000039 | Private Use AS | 4,096 |
| 15517 | AS4200303013 | Private Use AS | 4,096 |
| 15518 | AS4200302016 | Private Use AS | 4,096 |
| 15519 | AS4200301009 | Private Use AS | 4,096 |
| 15520 | AS4200301011 | Private Use AS | 4,096 |
| 15521 | AS4200302009 | Private Use AS | 4,096 |
| 15522 | AS5624 | DK DXC Technology Danmark A/S | 4,096 |
| 15523 | AS54098 | US LIONLINK NETWORKS | 4,096 |
| 15524 | AS399063 | CA Rural Net | 4,096 |
| 15525 | AS26123 | US Independence Telecommunications Utility | 4,096 |