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 301–315 of 81,934 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 301 | AS17552 | TH TRUE INTERNET CORPORATION CO. LTD. | 1,360,677 |
| 302 | AS6503 | MX Axtel, S.A.B. de C.V. | 1,341,440 |
| 303 | AS43515 | IE Google Ireland Limited | 1,331,712 |
| 304 | AS51207 | FR Free Mobile SAS | 1,320,960 |
| 305 | AS197 | US RTX Corporation | 1,314,048 |
| 306 | AS33287 | US Comcast Cable Communications, LLC | 1,312,750 |
| 307 | AS3491 | HK PCCW Global (HK) Limited | 1,306,849 |
| 308 | AS8987 | US Amazon Technologies Inc. | 1,286,144 |
| 309 | AS4685 | JP Asahi Net | 1,277,946 |
| 310 | AS22561 | US CenturyLink Communications, LLC | 1,277,184 |
| 311 | AS11492 | US CABLE ONE, INC. | 1,276,416 |
| 312 | AS39891 | SA Saudi Telecom Company JSC | 1,275,136 |
| 313 | AS51964 | US ORANGE BUSINESS SERVICES U.S. Inc. | 1,273,200 |
| 314 | AS137266 | CN China Telecom | 1,269,463 |
| 315 | AS12091 | ZA MTN SA | 1,254,144 |