| Date | IP Address |
| 2019-09-06 | 85.13.154.199 (ClassC) |
| 2025-01-08 | 85.13.163.97 (ClassC) |
| Date | Domain | IP |
| mail1.alexandra-bentz.de | 2024-12-02 | 85.13.163.97 |
| mail6.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |
| mail9.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |
| exchange.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |
| home.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |
| mailgate.alexandra-bentz.de | 2024-12-16 | 85.13.163.97 |
| auth.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |
| m.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |
| ftp.alexandra-bentz.de | 2024-12-16 | 85.13.163.97 |
| jenkins.alexandra-bentz.de | 2025-01-08 | 85.13.163.97 |
| a.mx.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |
| mailbox.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |
| gateway.alexandra-bentz.de | 2024-11-08 | 85.13.163.97 |