| Date | IP Address |
| 2023-08-26 | 23.64.241.196 (ClassC) |
| 2023-11-02 | 23.201.183.133 (ClassC) |
| 2024-10-01 | 23.222.159.14 (ClassC) |
| 2024-10-26 | 23.44.240.219 (ClassC) |
| 2024-11-10 | 104.90.247.45 (ClassC) |
| 2025-01-25 | 104.100.168.146 (ClassC) |
| Date | Domain | IP |
| tw.ieltsasia.org | 2023-08-26 | 23.198.169.40 |
| www.ieltsasia.org | 2023-08-26 | 104.100.79.5 |