| Rank | AS number | Organization | IPv4 addresses |
|---|---|---|---|
| 1 | AS45899 | VNPT Corp | 7,643,136 |
| 2 | AS7552 | Viettel Group | 4,979,456 |
| 3 | AS18403 | FPT Telecom Company | 1,421,312 |
| 4 | AS24086 | Viettel Corporation | 451,072 |
| 5 | AS45543 | SaiGon Tourist cable Televition Company | 196,608 |
| 6 | AS135905 | VIETNAM POSTS AND TELECOMMUNICATIONS GROUP | 134,912 |
| 7 | AS7602 | Sai gon Postel Corporation | 103,680 |
This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.