| Date | IP Address |
| 2019-11-19 | 85.13.128.85 (ClassC) |
| 2025-01-17 | 85.13.142.225 (ClassC) |
| Date | Domain | IP |
| mail1.linguaconnect.de | 2024-11-08 | 85.13.142.225 |
| imap2.linguaconnect.de | 2024-10-26 | 85.13.142.225 |
| email.linguaconnect.de | 2024-12-13 | 85.13.142.225 |
| ftp.linguaconnect.de | 2024-08-21 | 85.13.142.225 |
| authsmtp.linguaconnect.de | 2024-10-02 | 85.13.142.225 |