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 18,421–18,435 of 80,348 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 18421 | AS22103 | US Nextiva, Inc. | 3,328 |
| 18422 | AS15632 | RU JSC "Alfa-Bank" | 3,328 |
| 18423 | AS31474 | GB Viacom International Media Networks U.K. Limited.. | 3,328 |
| 18424 | AS63555 | CN Beijing Beilong Yunhai Network Data Technology C.. | 3,328 |
| 18425 | AS39900 | LV SIA GOOD | 3,327 |
| 18426 | AS56990 | GB Syscomm Limited | 3,327 |
| 18427 | AS50668 | RU Dialog-K LLC | 3,327 |
| 18428 | AS65499 | Private Use AS | 3,326 |
| 18429 | AS208949 | GB HBING LIMITED | 3,323 |
| 18430 | AS133201 | HK ABCDE GROUP COMPANY LIMITED | 3,321 |
| 18431 | AS51677 | IE Hibernia Services Limited | 3,305 |
| 18432 | AS34960 | CH Netcetera AG | 3,300 |
| 18433 | AS55532 | AU Squiz Pty Ltd | 3,293 |
| 18434 | AS214618 | GR Hack The Box Single Member Private Company | 3,285 |
| 18435 | AS24074 | NZ NEW ZEALAND POST LIMITED | 3,264 |