| Date | IP Address |
| 2021-10-21 | 23.64.114.80 (ClassC) |
| 2021-10-21 | 172.232.13.9 (ClassC) |
| 2024-08-16 | 23.55.167.8 (ClassC) |
| 2025-08-26 | 23.41.4.78 (ClassC) |
| 2025-10-09 | 23.41.4.69 (ClassC) |
| Date | Domain | IP |
| skm-pilot.e-banking.hangseng.com.cn | 2025-09-29 | 23.41.4.88 |
| hacndbdev-api.hangseng.com.cn | 2024-08-16 | 23.55.167.8 |
| www.hangseng.com.cn | 2024-07-07 | 23.41.4.73 |