| Date | IP Address |
| 2016-05-09 | 43.249.0.209 (ClassC) |
| 2018-09-06 | 47.104.57.31 (ClassC) |
| 2023-10-16 | 154.95.196.222 (ClassC) |
| 2024-02-14 | 156.232.134.130 (ClassC) |
| 2024-06-16 | 154.37.53.68 (ClassC) |
| 2025-01-04 | 38.127.242.235 (ClassC) |
| Date | Domain | IP |
| www.21yibiao.com | 2024-04-15 | 154.37.53.68 |