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 511–525 of 81,933 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 511 | AS64530 | Private Use AS | 627,368 |
| 512 | AS13127 | NL Odido Netherlands B.V. | 625,328 |
| 513 | AS27747 | AR Telecentro S.A. | 623,104 |
| 514 | AS87 | US Indiana University | 622,848 |
| 515 | AS33660 | US Comcast Cable Communications, LLC | 622,080 |
| 516 | AS3302 | IT Retelit Digital Services S.p.A. | 618,834 |
| 517 | AS13768 | CA Aptum Technologies | 618,496 |
| 518 | AS14522 | EC SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) | 615,424 |
| 519 | AS1741 | FI CSC - Tieteen tietotekniikan keskus Oy | 609,792 |
| 520 | AS64610 | Private Use AS | 609,791 |
| 521 | AS31655 | GB Gamma Telecom Holdings Ltd | 609,536 |
| 522 | AS9790 | NZ Two Degrees Mobile Limited | 606,976 |
| 523 | AS29314 | PL VECTRA S.A. | 606,720 |
| 524 | AS11260 | CA EastLink | 605,184 |
| 525 | AS29465 | NG MTN NIGERIA Communication limited | 605,184 |