| Date | IP Address |
| 2014-09-30 | 176.34.103.90 (ClassC) |
| 2014-10-02 | 176.34.183.219 (ClassC) |
| 2015-03-13 | 176.34.97.127 (ClassC) |
| 2015-03-13 | 46.137.77.102 (ClassC) |
| 2016-03-01 | 176.34.126.212 (ClassC) |
| 2016-03-08 | 176.34.102.205 (ClassC) |
| 2017-10-17 | 54.247.110.81 (ClassC) |
| 2017-11-07 | 54.228.240.19 (ClassC) |
| 2017-12-14 | 54.228.238.44 (ClassC) |
| 2018-02-26 | 54.247.117.174 (ClassC) |
| 2026-02-03 | 91.239.200.57 (ClassC) |
| Date | Domain | IP |
| www.opusdei.cz | 2026-01-13 | 91.239.200.57 |