| Date | IP Address |
| 2021-12-09 | 18.67.76.105 (ClassC) |
| 2021-12-09 | 18.67.76.47 (ClassC) |
| 2022-05-09 | 13.249.80.55 (ClassC) |
| 2024-04-15 | 18.161.6.3 (ClassC) |
| 2025-01-21 | 18.161.6.50 (ClassC) |
| 2025-06-19 | 18.161.6.21 (ClassC) |
| 2025-08-16 | 18.161.6.84 (ClassC) |
| 2026-01-17 | 3.169.173.129 (ClassC) |
| Date | Domain | IP |
| staff.randstad.com.hk | 2025-04-06 | 99.84.66.5 |
| info.randstad.com.hk | 2014-12-29 | 205.234.225.155 |
| www.randstad.com.hk | 2024-10-10 | 99.86.38.104 |
| my.randstad.com.hk | 2024-04-15 | 18.161.6.3 |