| Date | IP Address |
| 2021-01-20 | 99.84.240.89 (ClassC) |
| 2021-01-20 | 99.84.240.102 (ClassC) |
| 2021-01-20 | 99.84.240.71 (ClassC) |
| 2021-01-20 | 99.84.240.84 (ClassC) |
| 2021-07-26 | 54.192.101.82 (ClassC) |
| 2021-09-02 | 13.225.51.85 (ClassC) |
| 2021-09-02 | 13.225.51.43 (ClassC) |
| 2021-09-02 | 13.225.51.57 (ClassC) |
| 2021-09-02 | 13.225.51.70 (ClassC) |
| 2021-11-30 | 99.84.250.32 (ClassC) |
| 2022-01-08 | 13.226.9.83 (ClassC) |
| 2022-01-27 | 52.85.91.77 (ClassC) |
| 2023-09-02 | 13.32.208.27 (ClassC) |
| 2023-09-02 | 13.32.208.85 (ClassC) |
| 2023-09-02 | 13.32.208.99 (ClassC) |
| 2024-09-18 | 204.246.191.122 (ClassC) |
| 2024-12-15 | 18.65.229.12 (ClassC) |
| 2024-12-19 | 18.65.229.67 (ClassC) |
| 2024-12-25 | 204.246.191.97 (ClassC) |
| 2025-03-05 | 204.246.191.63 (ClassC) |
| 2025-04-16 | 204.246.191.80 (ClassC) |
| 2025-12-13 | 3.169.173.13 (ClassC) |
| 2025-12-30 | 3.169.173.91 (ClassC) |
| 2026-01-17 | 3.169.173.43 (ClassC) |
| Date | Domain | IP |
| log.classum.com | 2025-07-21 | 99.84.66.86 |
| cdn.classum.com | 2024-09-18 | 204.246.191.122 |
| www.classum.com | 2025-08-07 | 18.161.6.46 |
| drm-proxy.classum.com | 2025-12-13 | 13.158.153.87 |