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 6,451–6,465 of 82,010 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 6451 | AS24278 | JP USEN CORPORATION | 20,480 |
| 6452 | AS18281 | JP Tokoname New-TV Corporation | 20,480 |
| 6453 | AS2117 | DE European Southern Observatory | 20,480 |
| 6454 | AS15806 | IE Irish Government | 20,480 |
| 6455 | AS263735 | HN SOCIEDAD BUENA HOSTING, S.A. | 20,480 |
| 6456 | AS40623 | US Office of Oceanic and Atmospheric Research - Geophysical Fluid Dynamics Laboratory | 20,480 |
| 6457 | AS27932 | HN Redes y Telecomunicaciones | 20,480 |
| 6458 | AS6341 | US WEC Business Services LLC | 20,480 |
| 6459 | AS2512 | JP TCP Inc. | 20,480 |
| 6460 | AS17389 | US S&P Global Inc. | 20,480 |
| 6461 | AS16724 | US WideOpenWest Finance LLC | 20,480 |
| 6462 | AS28209 | BR Under Servicos de Internet Ltda | 20,480 |
| 6463 | AS262688 | BR MHNET TELECOM | 20,480 |
| 6464 | AS52489 | CL TELEFÓNICA CHILE S.A. | 20,480 |
| 6465 | AS28193 | BR UNIVERSIDADE ESTADUAL DE LONDRINA | 20,480 |