| Date | IP Address |
| 2024-06-02 | 216.59.16.18 (ClassC) |
| 2026-01-05 | 104.21.34.166 (ClassC) |
| 2026-02-23 | 172.67.163.21 (ClassC) |
| Date | Domain | IP |
| mail.simave.com.br | 2026-01-05 | 216.59.16.18 |
| pop.simave.com.br | 2026-01-08 | 104.21.34.166 |
| ftp.simave.com.br | 2025-12-09 | 216.59.16.18 |
| smtp.simave.com.br | 2025-12-08 | 216.59.16.18 |
| autodiscover.simave.com.br | 2025-12-08 | 104.21.34.166 |