| Date | IP Address |
| 2014-03-10 | 23.60.91.152 (ClassC) |
| 2014-10-13 | 172.227.91.152 (ClassC) |
| 2014-10-16 | 23.214.149.184 (ClassC) |
| 2015-08-26 | 23.72.70.17 (ClassC) |
| 2017-05-05 | 23.194.72.154 (ClassC) |
| 2018-10-25 | 172.224.5.12 (ClassC) |
| 2019-09-24 | 104.113.20.74 (ClassC) |
| 2019-11-05 | 104.64.227.93 (ClassC) |
| 2020-04-09 | 104.124.117.120 (ClassC) |
| 2025-10-29 | 146.75.41.29 (ClassC) |
| 2026-02-17 | 151.101.21.29 (ClassC) |
| Date | Domain | IP |
| hotels.biyi.cn | 2024-08-02 | 151.101.21.29 |
| www.biyi.cn | 2025-10-29 | 146.75.41.29 |