| Date | IP Address |
| 2025-01-21 | 3.126.132.27 (ClassC) |
| Date | Domain | IP |
| ns3.services.op.fi | 2024-12-24 | 205.251.194.178 |
| ns4.services.op.fi | 2024-12-24 | 205.251.197.208 |
| static.apiauth.services.op.fi | 2024-02-28 | 3.163.24.123 |
| corporate-api.apiauth.services.op.fi | 2024-12-03 | 52.58.35.140 |
| open-api.apiauth.services.op.fi | 2025-01-21 | 3.126.132.27 |
| threeds-api.apiauth.services.op.fi | 2024-11-24 | 13.248.208.213 |