| Date | IP Address |
| 2021-01-29 | 221.231.83.243 (ClassC) |
| 2021-01-29 | 116.211.222.242 (ClassC) |
| 2021-01-29 | 125.77.161.240 (ClassC) |
| 2024-07-11 | 208.98.40.77 (ClassC) |
| 2025-01-09 | 208.98.40.75 (ClassC) |
| Date | Domain | IP |
| app2.yhbyg.com | 2024-07-13 | 107.167.27.90 |
| app.yhbyg.com | 2024-07-11 | 208.98.40.77 |