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 391–405 of 81,934 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 391 | AS23889 | MU Mauritius Telecom Ltd | 944,640 |
| 392 | AS7792 | US 3M Company | 941,568 |
| 393 | AS15895 | UA "Kyivstar" PJSC | 940,288 |
| 394 | AS637 | US United States Department of Defense (DoD) | 936,192 |
| 395 | AS22516 | US Charter Communications LLC | 933,108 |
| 396 | AS376 | CA Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | 921,344 |
| 397 | AS9145 | DE EWE TEL GmbH | 921,044 |
| 398 | AS37287 | ZM Zain Zambia PLC | 919,552 |
| 399 | AS20676 | DE Plusnet GmbH | 918,016 |
| 400 | AS9506 | SG Singapore Telecommunications Ltd, Magix Services | 917,504 |
| 401 | AS14654 | US AT&T Enterprises, LLC | 916,480 |
| 402 | AS8426 | GB Claranet Limited | 904,942 |
| 403 | AS3633 | CA Province of British Columbia | 903,680 |
| 404 | AS158 | US Ericsson Inc. | 898,096 |
| 405 | AS47377 | BE Orange Belgium SA | 898,048 |