| Date | IP Address |
| 2018-08-12 | 42.51.39.251 (ClassC) |
| 2018-08-24 | 118.25.238.44 (ClassC) |
| 2019-07-05 | 61.160.235.84 (ClassC) |
| 2024-03-07 | 45.77.120.42 (ClassC) |
| 2024-11-11 | 172.67.215.210 (ClassC) |
| 2024-12-07 | 104.21.53.173 (ClassC) |
| 2025-09-13 | 166.117.110.61 (ClassC) |
| 2026-02-09 | 13.248.169.48 (ClassC) |
| Date | Domain | IP |
| www.y251.com | 2024-12-07 | 172.67.215.210 |