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 12,526–12,540 of 80,307 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 12526 | AS21077 | GB Specialist Computer Centres Plc | 6,400 |
| 12527 | AS41397 | ES Redes Digitales de Telecomunicacion en Internet .. | 6,400 |
| 12528 | AS25070 | PL Comarch S.A. | 6,400 |
| 12529 | AS13022 | AT Streams Telecommunicationsservices GmbH | 6,400 |
| 12530 | AS39242 | FI Seclan Oy | 6,400 |
| 12531 | AS51929 | SE Advania Sverige AB | 6,400 |
| 12532 | AS59479 | CZ GEMNET s.r.o. | 6,400 |
| 12533 | AS12675 | RO Alexandru Ioan Cuza University | 6,400 |
| 12534 | AS31143 | BY COSMOS TV JLLC | 6,400 |
| 12535 | AS39716 | PL VIP AGENCJA REKLAMY sp. z o.o | 6,400 |
| 12536 | AS34914 | GB Syntec LTD | 6,400 |
| 12537 | AS42000 | CZ Futruy s.r.o. | 6,400 |
| 12538 | AS34393 | PL Systel Systemy Teleinformatyczne Sp. z o.o. | 6,400 |
| 12539 | AS35319 | UA ALTAIR MEGA LLC | 6,400 |
| 12540 | AS206314 | PL STOWARZYSZENIE ZST | 6,400 |