| Date | IP Address |
| 2017-01-16 | 23.50.52.81 (ClassC) |
| 2023-08-25 | 23.37.219.154 (ClassC) |
| 2023-10-31 | 23.196.199.103 (ClassC) |
| 2024-03-10 | 23.55.167.24 (ClassC) |
| 2024-10-21 | 23.46.228.165 (ClassC) |
| 2024-11-25 | 23.54.19.123 (ClassC) |
| 2025-03-15 | 23.46.228.179 (ClassC) |
| 2025-08-07 | 23.216.147.203 (ClassC) |
| Date | Domain | IP |
| prod2.hogan.cn | 2023-08-25 | 104.81.180.247 |
| stage2.hogan.cn | 2023-08-25 | 23.37.219.154 |
| qas2.hogan.cn | 2025-04-04 | 23.50.50.16 |
| dev2.hogan.cn | 2023-08-26 | 23.47.80.11 |
| preprod.hogan.cn | 2024-11-25 | 104.70.127.45 |
| stage.hogan.cn | 2023-08-25 | 23.37.219.154 |
| warmup.hogan.cn | 2023-08-25 | 23.37.219.154 |
| qas.hogan.cn | 2023-08-25 | 104.81.180.247 |
| dev.hogan.cn | 2023-08-25 | 23.37.219.154 |
| www.hogan.cn | 2023-08-25 | 23.37.219.154 |