| Date | IP Address |
| 2024-12-06 | 52.24.105.14 (ClassC) |
| 2025-01-03 | 54.70.3.2 (ClassC) |
| 2025-03-25 | 35.82.197.90 (ClassC) |
| 2025-04-29 | 52.41.205.137 (ClassC) |
| 2025-07-16 | 35.164.181.146 (ClassC) |
| 2025-07-21 | 54.245.125.139 (ClassC) |
| 2025-12-05 | 54.68.183.244 (ClassC) |
| 2026-02-02 | 35.85.187.73 (ClassC) |
| Date | Domain | IP |
| a.courserank.com | 2024-11-21 | 3.163.19.134 |
| www.courserank.com | 2024-12-06 | 52.24.105.14 |