| Date | IP Address |
| 2015-02-04 | 195.208.1.153 (ClassC) |
| 2017-04-03 | 195.208.1.134 (ClassC) |
| 2019-04-30 | 81.177.135.12 (ClassC) |
| 2025-04-06 | 195.161.114.206 (ClassC) |
| Date | Domain | IP |
| rostov.concert-star.ru | 2025-01-28 | 195.161.68.19 |
| www.rostov.concert-star.ru | 2024-07-06 | 81.177.140.34 |
| www.concert-star.ru | 2024-12-12 | 195.161.114.206 |