| Date | IP Address |
| 2013-04-16 | 37.9.168.12 (ClassC) |
| 2014-09-30 | 92.240.253.56 (ClassC) |
| 2015-07-13 | 92.240.236.163 (ClassC) |
| 2017-01-07 | 109.74.156.3 (ClassC) |
| 2019-10-17 | 37.9.175.17 (ClassC) |
| 2026-02-19 | 37.9.175.133 (ClassC) |
| Date | Domain | IP |
| forum.ulet.sk | 2026-02-19 | 37.9.175.133 |