| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2019-05-17 | 192.99.62.96 (ClassC) |
| 2025-10-16 | 34.149.87.45 (ClassC) |
| 2026-02-06 | 172.67.156.127 (ClassC) |
| Date | Domain | IP |
| mail.fespfaculdades.com.br | 2025-09-25 | 192.99.62.96 |
| www.fespfaculdades.com.br | 2025-10-16 | 34.149.87.45 |