| Date | IP Address |
| 2023-09-09 | 183.134.34.54 (ClassC) |
| 2023-09-09 | 180.97.252.26 (ClassC) |
| 2023-09-09 | 180.97.252.36 (ClassC) |
| 2023-09-09 | 183.134.34.51 (ClassC) |
| 2024-07-21 | 221.178.86.49 (ClassC) |
| 2025-07-19 | 112.47.51.147 (ClassC) |
| 2025-12-17 | 39.175.146.21 (ClassC) |
| 2026-01-05 | 36.156.185.51 (ClassC) |
| 2026-02-05 | 36.156.185.52 (ClassC) |
| 2026-03-03 | 36.156.185.50 (ClassC) |
| Date | Domain | IP |
| static.test.youlai.cn | 2026-02-10 | 36.156.185.52 |
| app.test.youlai.cn | 2025-10-06 | 112.47.51.148 |
| cms.test.youlai.cn | 2025-12-17 | 39.175.146.21 |