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 6,226–6,240 of 80,658 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 6226 | AS31319 | IT ESTRACOM SPA | 21,503 |
| 6227 | AS26666 | US Interserver, Inc | 21,502 |
| 6228 | AS34555 | GB C.C.S. (Leeds) Ltd | 21,496 |
| 6229 | AS33922 | LT UAB Nacionalinis Telekomunikaciju Tinklas | 21,472 |
| 6230 | AS134351 | JP Leaseweb Japan K.K. | 21,264 |
| 6231 | AS7651 | HK Joint Universities Computer Centre Limited | 21,264 |
| 6232 | AS206610 | LU Mixvoip S.A. | 21,248 |
| 6233 | AS31229 | PL Beyond.pl sp. z o.o. | 21,248 |
| 6234 | AS35177 | RU PJSC Rostelecom | 21,248 |
| 6235 | AS211373 | LT Simoresta UAB | 21,248 |
| 6236 | AS19844 | US SBA Edge, LLC | 21,248 |
| 6237 | AS33561 | US Lunavi, Inc. | 21,248 |
| 6238 | AS47690 | NL TNGNET B.V. | 21,248 |
| 6239 | AS16552 | US Tiggee LLC | 21,248 |
| 6240 | AS29951 | US Syptec | 21,248 |