| Date | IP Address |
| 2018-10-06 | 47.88.135.226 (ClassC) |
| 2018-10-06 | 47.88.135.228 (ClassC) |
| 2018-10-06 | 47.88.135.248 (ClassC) |
| 2020-04-26 | 47.246.17.187 (ClassC) |
| 2024-07-20 | 64.32.10.12 (ClassC) |
| 2024-09-17 | 208.98.40.210 (ClassC) |
| 2024-10-03 | 64.32.14.147 (ClassC) |
| 2024-11-16 | 208.98.40.20 (ClassC) |
| 2025-04-09 | 208.98.40.206 (ClassC) |
| 2025-04-30 | 208.98.40.17 (ClassC) |
| Date | Domain | IP |
| alicdn.ielts68.com | 2023-12-26 | 67.21.93.254 |
| globalcdn.ielts68.com | 2024-07-20 | 64.32.10.12 |