| Date | IP Address |
| 2024-12-26 | 172.67.154.241 (ClassC) |
| 2025-03-07 | 104.21.16.1 (ClassC) |
| 2025-04-04 | 104.21.32.1 (ClassC) |
| 2025-04-15 | 104.21.48.1 (ClassC) |
| 2025-05-01 | 104.21.96.1 (ClassC) |
| 2025-05-08 | 104.21.112.1 (ClassC) |
| 2025-08-11 | 104.21.80.1 (ClassC) |
| 2026-01-28 | 104.21.6.51 (ClassC) |
| Date | Domain | IP |
| speed-test-ookla.winetfsa.com.br | 2025-07-17 | 205.164.241.242 |
| atendimento.winetfsa.com.br | 2025-05-15 | 181.174.220.18 |
| www.winetfsa.com.br | 2024-12-27 | 172.67.154.241 |