| 1.0.0.0/8 | WHOIS (APNIC) | Asia Pacific Network Information Center, Pty. Ltd. | AU |
| 1.52.0.0/14 | BGP route | AS18403 FPT Telecom Company | — |
| 1.52.0.0/14 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.52.0.0/14 | APNIC assigned | — | VN |
| 1.54.0.0/16 | WHOIS (APNIC) | IP range for FPT Broadband Service | VN |
| 1.54.128.0/18 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.128.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.128.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.144.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.144.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.160.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.160.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.176.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.176.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.152.0/22 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.134.0/23 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.176.0/23 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.128.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.129.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.130.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.131.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.132.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.133.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.134.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.135.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.136.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.137.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.138.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.139.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.140.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.141.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.142.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.143.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.144.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.145.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.146.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.147.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.148.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.149.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.150.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.151.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.156.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.158.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.159.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.160.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.161.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.162.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.163.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.164.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.165.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.166.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.167.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.168.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.169.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.170.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.171.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.172.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.173.0/24 | BGP route | AS18403 FPT Telecom Company | — |