| Date | IP Address |
| 2026-01-20 | 134.0.10.7 (ClassC) |
| Date | Domain | IP |
| mx10.qualipost.net | 2025-01-16 | 134.0.10.7 |
| poczta.qualipost.net | 2025-05-17 | 134.0.10.7 |
| pop.qualipost.net | 2025-01-25 | 134.0.10.7 |
| authsmtp.qualipost.net | 2026-01-08 | 134.0.10.7 |
| hostmaster.qualipost.net | 2026-01-09 | 134.0.10.7 |
| ms.qualipost.net | 2025-05-17 | 134.0.10.7 |
| mxs.qualipost.net | 2025-01-16 | 134.0.10.7 |
| mbox.qualipost.net | 2026-01-20 | 134.0.10.7 |