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 17,851–17,865 of 80,361 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 17851 | AS26394 | US Children's Healthcare of Atlanta, Inc. | 3,584 |
| 17852 | AS42147 | ES Sociedad Estatal Correos y Telegrafos S.A. | 3,584 |
| 17853 | AS52020 | PL RSK - Rudzkie Sieci Komputerowe Sp. z o.o. | 3,584 |
| 17854 | AS35707 | GB Scottish Power UK PLC | 3,584 |
| 17855 | AS42585 | NL Metaregistrar B.V. | 3,584 |
| 17856 | AS12789 | GB DMG Media Limited | 3,584 |
| 17857 | AS396853 | US WorldCell Solutions, LLC | 3,584 |
| 17858 | AS16409 | US PBW Communications, LLC | 3,584 |
| 17859 | AS26646 | US TravelCLICK Inc. | 3,584 |
| 17860 | AS53571 | US PRECISION CASTPARTS CORP | 3,584 |
| 17861 | AS19582 | EC GRUPO BRAVCO | 3,584 |
| 17862 | AS6495 | MX HSBC MEXICO SA INSTITUCION DE BANCA MULTIPLE GRU.. | 3,584 |
| 17863 | AS26104 | BR Telespazio Brasil S.A. | 3,584 |
| 17864 | AS28273 | BR Hispamar Satélites S/A | 3,584 |
| 17865 | AS28662 | BR Sascar Tecnologia e Segurança Automotiva S/A | 3,584 |