| Date | IP Address |
| 2018-10-19 | 46.163.80.27 (ClassC) |
| 2023-08-26 | 18.192.222.170 (ClassC) |
| 2024-07-14 | 18.238.217.92 (ClassC) |
| 2024-10-28 | 13.226.228.28 (ClassC) |
| 2024-11-24 | 18.238.217.122 (ClassC) |
| 2024-12-25 | 18.238.217.16 (ClassC) |
| Date | Domain | IP |
| pro.ceresit.pl | 2024-11-25 | 99.84.66.17 |
| www.pro.ceresit.pl | 2024-11-25 | 3.165.160.68 |
| member.ceresit.pl | 2024-12-09 | 99.84.66.60 |
| re-new.ceresit.pl | 2024-07-15 | 204.246.191.50 |
| www.re-new.ceresit.pl | 2024-06-21 | 204.246.191.50 |
| www.ceresit.pl | 2024-02-22 | 204.246.191.8 |