| Date | IP Address |
| 2019-11-29 | 85.13.134.12 (ClassC) |
| 2025-11-30 | 85.13.161.234 (ClassC) |
| Date | Domain | IP |
| imap1.aachenfantastics.de | 2025-05-25 | 85.13.161.234 |
| mail2.aachenfantastics.de | 2025-05-23 | 85.13.161.234 |
| imap2.aachenfantastics.de | 2025-10-02 | 85.13.161.234 |
| exchange.aachenfantastics.de | 2025-06-13 | 85.13.161.234 |
| email.aachenfantastics.de | 2025-11-29 | 85.13.161.234 |
| m.aachenfantastics.de | 2025-06-13 | 85.13.161.234 |
| mailer.aachenfantastics.de | 2025-11-30 | 85.13.161.234 |
| mailbox.aachenfantastics.de | 2025-11-28 | 85.13.161.234 |