| Date | IP Address |
| 2019-11-04 | 13.225.212.125 (ClassC) |
| 2020-02-26 | 13.227.43.128 (ClassC) |
| 2020-06-23 | 99.86.62.20 (ClassC) |
| 2020-07-26 | 52.85.144.74 (ClassC) |
| 2020-07-26 | 52.85.144.126 (ClassC) |
| 2020-08-28 | 13.226.14.15 (ClassC) |
| 2024-11-25 | 104.26.13.240 (ClassC) |
| 2024-12-18 | 172.67.69.133 (ClassC) |
| 2024-12-26 | 104.26.12.240 (ClassC) |
| 2025-01-03 | 52.84.162.127 (ClassC) |
| 2025-01-12 | 18.164.174.128 (ClassC) |
| 2025-02-22 | 3.163.24.103 (ClassC) |
| 2025-03-01 | 3.163.24.126 (ClassC) |
| 2025-03-08 | 3.163.24.3 (ClassC) |
| 2025-03-24 | 52.84.162.123 (ClassC) |
| 2025-04-04 | 18.164.174.58 (ClassC) |
| Date | Domain | IP |
| mx5.flugrecht.de | 2024-09-30 | 141.193.213.10 |
| touristikdepesche.flugrecht.de | 2024-11-07 | 141.193.213.11 |
| mxs.flugrecht.de | 2024-07-21 | 141.193.213.11 |
| mailsrv.flugrecht.de | 2024-03-17 | 141.193.213.11 |
| www.flugrecht.de | 2024-09-10 | 104.26.12.240 |