| Date | IP Address |
| 2013-09-24 | 92.53.96.222 (ClassC) |
| 2018-09-10 | 92.53.96.161 (ClassC) |
| 2019-01-01 | 92.53.96.148 (ClassC) |
| 2020-07-19 | 87.236.19.239 (ClassC) |
| 2024-12-28 | 87.236.16.125 (ClassC) |
| Date | Domain | IP |
| kaluga.doosan-center.ru | 2014-11-24 | 92.53.96.161 |
| voronezh.doosan-center.ru | 2015-02-17 | 92.53.96.161 |
| www.doosan-center.ru | 2013-08-02 | 92.53.96.222 |