| Date | IP Address |
| 2015-06-09 | 117.27.230.185 (ClassC) |
| 2019-10-10 | 117.27.230.184 (ClassC) |
| 2026-02-25 | 45.119.60.183 (ClassC) |
| Date | Domain | IP |
| i2.yeyou.itc.cn | 2025-05-10 | 45.119.60.183 |
| ue3.yeyou.itc.cn | 2025-12-01 | 45.119.60.183 |
| i3.yeyou.itc.cn | 2026-02-25 | 45.119.60.183 |
| ue.yeyou.itc.cn | 2025-09-04 | 45.119.60.183 |