| Date | IP Address |
| 2023-08-26 | 13.109.185.225 (ClassC) |
| 2023-08-26 | 13.109.189.225 (ClassC) |
| 2023-10-19 | 13.109.187.225 (ClassC) |
| 2024-04-23 | 13.110.52.4 (ClassC) |
| 2024-11-03 | 13.110.52.11 (ClassC) |
| 2024-11-11 | 13.110.52.8 (ClassC) |
| 2024-12-22 | 13.110.52.10 (ClassC) |
| 2024-12-28 | 13.110.52.9 (ClassC) |
| Date | Domain | IP |
| web.uoptraining.com | 2023-08-25 | 23.196.120.204 |
| www.uoptraining.com | 2024-11-24 | 13.110.52.9 |