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 3,181–3,195 of 81,972 Autonomous Systems
| Rank ↑ | AS Number | Organisation | Total IPv4 Addresses |
|---|---|---|---|
| 3181 | AS2508 | JP Kyushu University | 65,536 |
| 3182 | AS65466 | Private Use AS | 65,536 |
| 3183 | AS17956 | JP WASEDA University | 65,536 |
| 3184 | AS17960 | JP University of the Ryukyus | 65,536 |
| 3185 | AS23807 | JP Ritsumeikan University | 65,536 |
| 3186 | AS131159 | JP Yamagata University | 65,536 |
| 3187 | AS55379 | JP Hosei University | 65,536 |
| 3188 | AS131919 | JP Meiji University | 65,536 |
| 3189 | AS55380 | JP Kanazawa University | 65,536 |
| 3190 | AS55390 | JP Tokyo University of Science | 65,536 |
| 3191 | AS23615 | JP University of Shizuoka | 65,536 |
| 3192 | AS131981 | JP Takushoku University | 65,536 |
| 3193 | AS63777 | JP National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 65,536 |
| 3194 | AS24248 | JP Wakayama University | 65,536 |
| 3195 | AS10014 | JP Nihon University | 65,536 |