| Date | IP Address |
| 2025-01-31 | 3.163.24.67 (ClassC) |
| 2025-05-30 | 3.163.24.33 (ClassC) |
| 2025-07-03 | 3.163.24.117 (ClassC) |
| 2025-09-09 | 3.163.24.108 (ClassC) |
| 2025-09-23 | 3.163.158.115 (ClassC) |
| Date | Domain | IP |
| m.e.crestorotc-study.com | 2024-11-19 | 52.211.51.24 |
| res.e.crestorotc-study.com | 2025-01-31 | 3.163.24.67 |
| t.e.crestorotc-study.com | 2024-11-19 | 52.211.51.24 |
| www.crestorotc-study.com | 2025-04-11 | 98.83.184.133 |