| Date | IP Address |
| 2019-04-26 | 103.100.140.47 (ClassC) |
| 2019-05-26 | 45.119.99.162 (ClassC) |
| 2024-08-06 | 210.79.61.22 (ClassC) |
| 2024-08-19 | 210.79.61.11 (ClassC) |
| 2024-10-02 | 103.204.181.94 (ClassC) |
| 2025-06-27 | 210.79.61.28 (ClassC) |
| 2025-08-08 | 210.79.61.32 (ClassC) |
| Date | Domain | IP |
| www.k12338.com | 2024-07-11 | 23.235.151.18 |