| Date | IP Address |
| 2018-05-17 | 72.247.184.153 (ClassC) |
| 2018-09-12 | 95.100.252.17 (ClassC) |
| 2018-09-12 | 95.100.252.48 (ClassC) |
| 2024-04-04 | 23.216.155.50 (ClassC) |
| 2024-11-17 | 23.220.255.8 (ClassC) |
| 2025-03-19 | 2.16.88.91 (ClassC) |
| 2025-03-28 | 95.101.180.34 (ClassC) |
| 2025-04-08 | 23.220.255.10 (ClassC) |
| Date | Domain | IP |
| www.olympiatest.ard.de | 2024-03-12 | 23.72.37.65 |