| Date | IP Address |
| 2019-06-27 | 46.29.19.131 (ClassC) |
| 2026-02-13 | 185.38.248.107 (ClassC) |
| Date | Domain | IP |
| mail.solidarnosc.pomorze.pl | 2025-01-28 | 185.38.248.107 |
| pop.solidarnosc.pomorze.pl | 2026-02-13 | 185.38.248.107 |
| smtp.solidarnosc.pomorze.pl | 2025-04-17 | 185.38.248.107 |
| www.solidarnosc.pomorze.pl | 2025-03-21 | 185.38.248.107 |