| Date | IP Address |
| 2024-06-15 | 52.96.164.114 (ClassC) |
| 2024-08-09 | 40.97.204.18 (ClassC) |
| 2024-12-22 | 52.96.121.18 (ClassC) |
| 2025-02-24 | 52.96.91.50 (ClassC) |
| 2025-03-05 | 52.96.113.242 (ClassC) |
| 2025-03-16 | 52.96.164.226 (ClassC) |
| 2025-04-02 | 52.96.165.2 (ClassC) |
| 2025-04-12 | 52.96.121.50 (ClassC) |
| 2025-06-07 | 52.96.184.146 (ClassC) |
| 2025-08-10 | 52.96.91.34 (ClassC) |
| Date | Domain | IP |
| donation2.redcross.org.hk | 2025-04-19 | 218.213.109.198 |
| g-portal.redcross.org.hk | 2024-11-22 | 74.125.197.84 |
| mail.redcross.org.hk | 2024-06-15 | 52.96.164.114 |
| donation.redcross.org.hk | 2025-02-25 | 218.213.109.198 |
| autodiscover.redcross.org.hk | 2025-02-24 | 52.96.164.72 |
| www.redcross.org.hk | 2025-04-16 | 58.177.183.241 |