| Date | IP Address |
| 2025-10-11 | 50.6.155.105 (ClassC) |
| Date | Domain | IP |
| webdisk.hef-germany.org | 2025-09-26 | 50.6.155.105 |
| cpanel.hef-germany.org | 2025-09-30 | 50.6.155.105 |
| mail.hef-germany.org | 2025-10-11 | 50.6.155.105 |
| autodiscover.hef-germany.org | 2025-09-26 | 50.6.155.105 |