| Date | IP Address |
| 2021-10-24 | 121.228.105.218 (ClassC) |
| 2025-04-14 | 180.163.147.216 (ClassC) |
| 2025-05-28 | 222.73.33.241 (ClassC) |
| Date | Domain | IP |
| res3.bookan.com.cn | 2025-02-04 | 180.163.146.105 |
| pic.bookan.com.cn | 2014-06-09 | 182.118.76.15 |
| bizcache7n.bookan.com.cn | 2023-09-24 | 39.175.176.132 |
| img-qn.bookan.com.cn | 2025-04-14 | 180.163.147.216 |
| www.bookan.com.cn | 2024-10-26 | 47.104.89.246 |