| Date | IP Address |
| 2024-11-16 | 89.58.28.108 (ClassC) |
| Date | Domain | IP |
| autoconfig.henningstein.de | 2024-09-28 | 89.58.29.241 |
| mail.henningstein.de | 2024-09-28 | 89.58.29.241 |
| imap.henningstein.de | 2024-09-28 | 89.58.29.241 |
| smtp.henningstein.de | 2024-09-28 | 89.58.29.241 |
| autodiscover.henningstein.de | 2024-09-28 | 89.58.29.241 |
| www.henningstein.de | 2024-09-28 | 89.58.28.108 |