| Date | IP Address |
| 2021-06-24 | 112.132.226.42 (ClassC) |
| 2021-07-07 | 112.84.125.200 (ClassC) |
| 2025-11-18 | 154.93.166.103 (ClassC) |
| Date | Domain | IP |
| down-hj500.yijianhuayou.com | 2025-07-31 | 154.93.166.103 |
| down-hy10.yijianhuayou.com | 2025-07-13 | 154.93.166.103 |
| down-vhj130.yijianhuayou.com | 2025-07-08 | 154.93.166.103 |
| down-hy01.yijianhuayou.com | 2025-09-16 | 154.93.166.103 |
| down-hy21.yijianhuayou.com | 2025-07-22 | 154.93.166.103 |
| down-vhj124.yijianhuayou.com | 2025-09-14 | 154.93.166.103 |
| down-hj06.yijianhuayou.com | 2025-09-23 | 154.93.166.103 |
| down-hy06.yijianhuayou.com | 2025-07-25 | 154.93.166.103 |
| down-huayou6.yijianhuayou.com | 2025-09-03 | 154.93.166.103 |
| down-hj07.yijianhuayou.com | 2020-12-29 | 153.101.141.131 |
| down-huayou7.yijianhuayou.com | 2025-11-18 | 154.93.166.103 |
| down-huajianyl.yijianhuayou.com | 2025-08-04 | 154.93.166.103 |
| down-temp.yijianhuayou.com | 2024-01-11 | 61.170.98.94 |