| Date | IP Address |
| 2014-07-10 | 108.162.197.241 (ClassC) |
| 2014-07-11 | 108.162.196.241 (ClassC) |
| 2024-09-30 | 104.21.66.166 (ClassC) |
| 2025-01-15 | 172.67.205.204 (ClassC) |
| 2025-12-15 | 172.67.142.184 (ClassC) |
| Date | Domain | IP |
| s0.radikale.ru | 2014-09-29 | 104.28.6.4 |
| s1.radikale.ru | 2014-07-11 | 108.162.196.241 |
| s2.radikale.ru | 2014-09-29 | 104.28.6.4 |
| s3.radikale.ru | 2014-09-29 | 104.28.6.4 |
| www.radikale.ru | 2014-12-12 | 104.28.6.4 |