| Date | IP Address |
| 2014-10-09 | 46.183.218.153 (ClassC) |
| 2016-01-30 | 46.38.55.63 (ClassC) |
| 2019-08-17 | 185.231.245.106 (ClassC) |
| 2019-08-31 | 185.231.245.231 (ClassC) |
| 2024-11-15 | 185.169.155.14 (ClassC) |
| 2025-12-10 | 176.57.64.152 (ClassC) |
| Date | Domain | IP |
| mail.yandekc.ru | 2024-11-05 | 185.169.155.14 |