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 2,026–2,040 of 81,955 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 2026 | AS5503 | GB RM Education Ltd | 99,328 |
| 2027 | AS400463 | US DynaNode LLC | 99,328 |
| 2028 | AS140486 | CN China Telecom | 99,325 |
| 2029 | AS209242 | US Cloudflare London, LLC | 99,124 |
| 2030 | AS64919 | Private Use AS | 99,072 |
| 2031 | AS48101 | GB Trooli Ltd. | 99,072 |
| 2032 | AS135061 | CN China Unicom Guangdong IP network | 98,971 |
| 2033 | AS24378 | TH True Move Company Limited | 98,816 |
| 2034 | AS64267 | US Sprious LLC | 98,816 |
| 2035 | AS18450 | US WebNX, Inc. | 98,816 |
| 2036 | AS25853 | US Ellijay Telephone Company | 98,816 |
| 2037 | AS53508 | US Cablelynx | 98,816 |
| 2038 | AS22724 | EC PUNTONET S.A. | 98,816 |
| 2039 | AS20252 | US Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell Univers.. | 98,816 |
| 2040 | AS65510 | Private Use AS | 98,816 |