| Date | IP Address |
| 2023-08-18 | 34.250.26.7 (ClassC) |
| 2023-10-16 | 54.171.179.224 (ClassC) |
| 2024-05-14 | 63.32.228.141 (ClassC) |
| 2024-05-21 | 34.243.136.40 (ClassC) |
| 2024-08-30 | 52.208.192.127 (ClassC) |
| 2024-10-14 | 99.81.236.171 (ClassC) |
| 2024-10-31 | 52.48.57.38 (ClassC) |
| 2025-02-10 | 54.72.235.49 (ClassC) |
| 2025-03-05 | 34.247.157.220 (ClassC) |
| 2025-05-23 | 52.210.229.112 (ClassC) |
| 2025-08-23 | 52.210.152.57 (ClassC) |
| 2025-09-09 | 52.211.201.87 (ClassC) |
| 2026-01-27 | 52.18.219.66 (ClassC) |
| 2026-02-09 | 108.128.82.177 (ClassC) |
| Date | Domain | IP |
| m.email.pfa.dk | 2024-05-27 | 52.17.130.98 |
| t.email.pfa.dk | 2023-08-18 | 34.250.26.7 |