| Date | IP Address |
| 2014-12-30 | 183.129.160.80 (ClassC) |
| 2014-12-30 | 175.6.2.130 (ClassC) |
| 2015-07-01 | 221.235.254.91 (ClassC) |
| 2015-07-01 | 175.6.18.32 (ClassC) |
| 2024-08-16 | 123.6.40.213 (ClassC) |
| 2024-12-25 | 123.6.37.241 (ClassC) |
| Date | Domain | IP |
| en.yihao.com.cn | 2024-08-23 | 123.6.40.248 |
| www.yihao.com.cn | 2014-12-30 | 175.6.2.130 |