| Date | IP Address |
| 2025-09-01 | 93.191.148.21 (ClassC) |
| 2025-09-11 | 93.191.148.23 (ClassC) |
| 2025-11-19 | 93.191.148.22 (ClassC) |
| Date | Domain | IP |
| ui.harmony.eu.cls.epsilon.com | 2024-07-30 | 52.18.158.32 |
| origin-images.harmony.eu.cls.epsilon.com | 2025-09-01 | 93.191.148.21 |
| redirects.harmony.eu.cls.epsilon.com | 2024-09-21 | 54.195.89.194 |
| scredirects.harmony.eu.cls.epsilon.com | 2024-09-21 | 54.195.89.194 |