| Date | IP Address |
| 2018-10-05 | 35.157.154.194 (ClassC) |
| 2019-08-16 | 52.51.55.181 (ClassC) |
| 2023-03-15 | 34.252.16.80 (ClassC) |
| 2023-07-13 | 63.33.32.164 (ClassC) |
| 2024-05-01 | 63.33.87.13 (ClassC) |
| 2024-05-17 | 54.170.99.254 (ClassC) |
| 2024-07-02 | 54.216.221.4 (ClassC) |
| 2024-08-08 | 34.253.32.203 (ClassC) |
| 2024-08-31 | 52.208.4.225 (ClassC) |
| 2024-09-09 | 52.215.104.133 (ClassC) |
| 2024-09-18 | 54.72.96.199 (ClassC) |
| 2025-08-05 | 46.30.215.4 (ClassC) |
| 2026-01-31 | 46.30.213.100 (ClassC) |
| Date | Domain | IP |
| cdn.katolinen.fi | 2024-01-03 | 204.246.191.124 |
| fides.katolinen.fi | 2024-07-05 | 52.19.188.166 |
| cdn-fides.katolinen.fi | 2024-02-18 | 3.163.24.95 |