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 1,321–1,335 of 80,541 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 1321 | AS28571 | BR UNIVERSIDADE DE SAO PAULO | 162,816 |
| 1322 | AS35244 | DE Tele Columbus AG | 162,560 |
| 1323 | AS8796 | US FASTNET DATA INC | 161,792 |
| 1324 | AS24429 | CN Zhejiang Taobao Network Co.,Ltd 2nd floor, Westl.. | 161,534 |
| 1325 | AS13693 | US Vexus Fiber | 161,280 |
| 1326 | AS22646 | US Hargray Communications Group, Inc. | 161,280 |
| 1327 | AS328471 | ZA HERO TELECOMS (PTY) LTD | 161,280 |
| 1328 | AS131111 | ID PT Mora Telematika Indonesia Jakarta | 161,024 |
| 1329 | AS31012 | HR A1 Hrvatska d.o.o. | 161,024 |
| 1330 | AS7782 | US Alaska Communications Systems Group, Inc. | 160,768 |
| 1331 | AS3663 | US NetNet | 160,768 |
| 1332 | AS138421 | CN China Unicom | 160,578 |
| 1333 | AS45271 | IN Vodafone Idea Ltd. (VIL) | 160,512 |
| 1334 | AS25233 | SA ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LT.. | 160,512 |
| 1335 | AS54804 | US CableSouth Media III LLC | 160,000 |