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 3,721–3,735 of 80,738 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 3721 | AS23410 | US Nassau County BOCES | 64,768 |
| 3722 | AS46298 | US Harris County Hospital District | 64,768 |
| 3723 | AS137695 | CN CHINATELECOM Xinjiang Wulumuqi MAN network Wulum.. | 64,710 |
| 3724 | AS137687 | CN Luoyang, Henan Province, P.R.China. 471000 | 64,570 |
| 3725 | AS57378 | RU JSC "ER-Telecom Holding" | 64,512 |
| 3726 | AS31214 | RU TIS Dialog LLC | 64,512 |
| 3727 | AS48524 | RU INTERRA telecommunications group, Ltd. | 64,512 |
| 3728 | AS264750 | DO TELEOPERADORA DEL NORDESTE S.R.L | 64,512 |
| 3729 | AS62943 | US Missouri Network Alliance, LLC | 64,512 |
| 3730 | AS3855 | BM Logic Communications Ltd | 64,512 |
| 3731 | AS18128 | JP The Institute of Physical and Chemical Research .. | 64,512 |
| 3732 | AS9593 | JP NIKKEI | 64,512 |
| 3733 | AS4493 | MX Universidad de Sonora | 64,512 |
| 3734 | AS22828 | US United States Food and Drug Administration | 64,512 |
| 3735 | AS24635 | DE Syntax Service GmbH | 64,512 |