| Date | IP Address |
| 2014-06-23 | 199.193.119.79 (ClassC) |
| 2017-11-01 | 13.32.150.68 (ClassC) |
| 2017-11-24 | 52.222.232.29 (ClassC) |
| 2017-11-27 | 52.84.143.233 (ClassC) |
| 2017-12-04 | 52.222.232.126 (ClassC) |
| 2018-01-05 | 54.230.9.249 (ClassC) |
| 2024-02-16 | 104.21.11.22 (ClassC) |
| 2025-01-02 | 172.67.165.16 (ClassC) |
| 2025-03-07 | 104.21.32.1 (ClassC) |
| 2025-04-14 | 104.21.112.1 (ClassC) |
| 2025-06-30 | 104.21.16.1 (ClassC) |
| 2025-08-02 | 104.21.96.1 (ClassC) |
| Date | Domain | IP |
| flashstream.concursovirtual.com.br | 2014-04-02 | 68.232.32.220 |
| www.concursovirtual.com.br | 2024-02-16 | 104.21.11.22 |