| 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 |
| 1.54.64.0/18 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.64.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.64.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.80.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.80.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.96.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.96.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.112.0/20 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.112.0/20 | WHOIS (APNIC) | FPT Telecom Company | VN |
| 1.54.64.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.65.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.66.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.67.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.68.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.69.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.70.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.71.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.72.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.73.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.74.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.75.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.76.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.77.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.78.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.79.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.80.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.81.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.82.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.83.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.84.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.85.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.86.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.87.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.88.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.89.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.90.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.91.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.92.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.93.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.94.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.95.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.96.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.97.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.98.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.99.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.100.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.101.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.104.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.105.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.106.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.107.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.108.0/24 | BGP route | AS18403 FPT Telecom Company | — |
| 1.54.109.0/24 | BGP route | AS18403 FPT Telecom Company | — |