| Date | IP Address |
| 2021-10-22 | 52.222.139.17 (ClassC) |
| 2021-10-22 | 52.222.139.65 (ClassC) |
| 2022-08-15 | 65.9.86.85 (ClassC) |
| 2023-08-23 | 52.222.139.14 (ClassC) |
| 2023-12-30 | 18.239.36.101 (ClassC) |
| 2025-01-12 | 18.238.243.56 (ClassC) |
| 2025-04-06 | 18.238.243.32 (ClassC) |
| 2025-04-22 | 18.238.243.19 (ClassC) |
| 2025-08-03 | 18.238.243.97 (ClassC) |
| Date | Domain | IP |
| www.riemerpalstra.com | 2025-03-11 | 204.246.191.110 |