| Date | IP Address |
| 2020-08-17 | 52.17.46.92 (ClassC) |
| 2023-12-27 | 34.249.106.65 (ClassC) |
| 2025-04-03 | 54.76.85.243 (ClassC) |
| 2025-04-21 | 52.16.12.147 (ClassC) |
| 2025-04-29 | 54.72.121.75 (ClassC) |
| 2025-05-23 | 34.255.163.228 (ClassC) |
| 2025-08-05 | 3.248.103.138 (ClassC) |
| 2025-08-07 | 34.241.112.7 (ClassC) |
| 2025-08-14 | 54.74.157.167 (ClassC) |
| 2025-09-03 | 34.240.40.54 (ClassC) |
| 2026-01-26 | 52.50.124.57 (ClassC) |
| Date | Domain | IP |
| secure.toegang.malmberg.nl | 2024-11-25 | 34.248.243.228 |
| platform.toegang.malmberg.nl | 2024-12-28 | 54.77.9.128 |