| Date | IP Address |
| 2020-04-17 | 47.246.46.208 (ClassC) |
| 2020-04-17 | 47.246.43.207 (ClassC) |
| 2022-04-06 | 128.14.249.224 (ClassC) |
| 2022-04-06 | 128.14.249.229 (ClassC) |
| 2022-04-06 | 128.14.249.230 (ClassC) |
| 2023-11-30 | 47.246.24.228 (ClassC) |
| 2024-07-05 | 47.246.20.136 (ClassC) |
| 2024-12-16 | 47.246.22.218 (ClassC) |
| 2025-01-13 | 47.246.20.137 (ClassC) |
| 2025-03-28 | 8.45.176.146 (ClassC) |
| 2025-04-16 | 8.48.85.243 (ClassC) |
| 2025-08-07 | 163.181.246.234 (ClassC) |
| Date | Domain | IP |
| api2.yulinapp.com | 2024-03-02 | 8.45.176.212 |
| b.yulinapp.com | 2024-12-19 | 180.163.146.99 |
| apin.yulinapp.com | 2023-11-30 | 47.246.24.228 |