| Date | IP Address |
| 2021-03-15 | 189.2.92.103 (ClassC) |
| 2025-05-04 | 104.22.56.137 (ClassC) |
| 2025-06-25 | 104.22.57.137 (ClassC) |
| 2025-10-20 | 104.20.32.24 (ClassC) |
| 2026-01-16 | 172.66.167.149 (ClassC) |
| Date | Domain | IP |
| webservice.facta.com.br | 2025-02-02 | 104.22.56.137 |
| embratelhealthcheck.facta.com.br | 2025-10-19 | 189.2.92.103 |
| portal.facta.com.br | 2025-05-08 | 104.22.56.137 |
| webmail.facta.com.br | 2025-03-04 | 20.190.151.133 |
| webservice-homol.facta.com.br | 2025-02-02 | 104.22.57.137 |
| cadastro.facta.com.br | 2025-05-04 | 104.22.56.137 |
| remoto.facta.com.br | 2025-10-31 | 189.2.92.103 |
| autodiscover.facta.com.br | 2025-03-10 | 52.96.164.232 |
| desenv.facta.com.br | 2024-09-12 | 45.7.170.4 |
| www.facta.com.br | 2025-02-02 | 172.67.29.124 |