| Date | IP Address |
| 2018-08-17 | 35.157.41.245 (ClassC) |
| 2019-08-24 | 54.192.89.69 (ClassC) |
| 2019-08-24 | 54.192.89.62 (ClassC) |
| 2019-08-24 | 54.192.89.64 (ClassC) |
| 2021-07-24 | 99.84.64.65 (ClassC) |
| 2023-11-01 | 3.163.24.128 (ClassC) |
| 2024-05-27 | 18.65.229.2 (ClassC) |
| 2024-08-05 | 3.163.24.15 (ClassC) |
| 2024-09-16 | 3.163.24.80 (ClassC) |
| 2024-12-06 | 52.84.162.57 (ClassC) |
| 2024-12-25 | 3.163.24.91 (ClassC) |
| Date | Domain | IP |
| 220-mail2.istyle.cz | 2024-12-06 | 3.163.24.91 |
| mail4.istyle.cz | 2024-07-03 | 3.163.24.91 |
| hermes.istyle.cz | 2024-07-23 | 3.163.24.15 |
| www.istyle.cz | 2021-07-24 | 99.84.64.65 |
| obchody.istyle.cz | 2024-08-20 | 18.193.249.148 |