| Date | IP Address |
| 2023-08-26 | 85.133.48.33 (ClassC) |
| 2023-11-01 | 18.134.49.148 (ClassC) |
| 2024-07-19 | 3.11.57.238 (ClassC) |
| 2024-09-23 | 3.11.197.104 (ClassC) |
| 2025-01-25 | 18.175.102.195 (ClassC) |
| 2025-02-11 | 3.10.28.122 (ClassC) |
| Date | Domain | IP |
| www.hotcourses.vn | 2023-11-01 | 13.41.134.67 |