| Date | IP Address |
| 2022-11-15 | 34.243.221.77 (ClassC) |
| 2024-10-31 | 108.128.214.97 (ClassC) |
| 2024-11-18 | 34.253.64.191 (ClassC) |
| 2024-12-01 | 54.154.95.190 (ClassC) |
| 2024-12-16 | 52.212.255.216 (ClassC) |
| 2025-01-30 | 54.154.243.23 (ClassC) |
| 2025-02-04 | 63.33.39.229 (ClassC) |
| 2025-03-01 | 52.31.19.175 (ClassC) |
| 2025-03-15 | 34.255.242.176 (ClassC) |
| 2025-05-09 | 18.202.168.177 (ClassC) |
| 2025-05-12 | 18.203.74.246 (ClassC) |
| 2025-06-15 | 108.128.216.2 (ClassC) |
| 2025-07-17 | 52.213.224.150 (ClassC) |
| Date | Domain | IP |
| www-preprod.hkpm.org.hk | 2024-12-31 | 104.18.31.146 |
| tickets-queue.hkpm.org.hk | 2024-11-18 | 34.253.64.191 |
| www-queue.hkpm.org.hk | 2023-09-29 | 52.212.140.44 |
| www.hkpm.org.hk | 2025-04-06 | 104.18.31.146 |