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 12,751–12,765 of 80,305 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 12751 | AS34618 | IT Prometeo S.r.l. | 6,144 |
| 12752 | AS397005 | US Central Virginia Services, INC | 6,144 |
| 12753 | AS38071 | BD Aftab IT Limited | 6,144 |
| 12754 | AS17710 | TW President Information Corp. Internet Service Pro.. | 6,144 |
| 12755 | AS17680 | JP SCSK Corporation Toyosu Front 3-2-20, Toyosu, Ko.. | 6,144 |
| 12756 | AS12713 | GR Ote SA (Hellenic Telecommunications Organisation.. | 6,144 |
| 12757 | AS16379 | IT UniCredit S.p.A. | 6,144 |
| 12758 | AS34724 | RS BAU NETWORKS DOO TORNJOS | 6,144 |
| 12759 | AS26938 | US CompuSOURCE Communications Corp. | 6,144 |
| 12760 | AS11653 | PR Puerto Rico Webmasters | 6,144 |
| 12761 | AS63251 | US Metro Wireless International, Inc. | 6,144 |
| 12762 | AS33284 | US LBiSat, LLC | 6,144 |
| 12763 | AS18948 | US New York Medical College | 6,144 |
| 12764 | AS16608 | US Kentec Communications, Inc. | 6,144 |
| 12765 | AS19570 | US Maple Tronics Computers, Inc. | 6,144 |