| 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 |
| 1.54.192.0/18 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.192.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.192.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.208.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.208.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.224.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.224.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.240.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.240.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.208.0/21 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.248.0/21 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.192.0/22 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.200.0/22 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.204.0/22 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.196.0/23 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.198.0/23 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.218.0/23 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.194.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.195.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.196.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.197.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.216.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.217.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.220.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.221.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.222.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.223.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.224.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.225.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.226.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.227.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.228.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.229.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.230.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.231.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.233.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.234.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.235.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.236.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.237.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.238.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.239.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.240.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.241.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.242.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.243.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.244.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.245.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.246.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.247.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.248.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.249.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.250.0/24 | BGP route | AS18403 FPT Telecom Company | — |