| Date | IP Address |
| 2025-12-01 | 187.33.241.43 (ClassC) |
| Date | Domain | IP |
| webdisk.a3assessoria.com.br | 2025-09-01 | 187.33.241.43 |
| cpanel.a3assessoria.com.br | 2025-06-21 | 187.33.241.43 |
| mail.a3assessoria.com.br | 2025-12-01 | 187.33.241.43 |
| webmail.a3assessoria.com.br | 2025-11-07 | 187.33.241.43 |
| autodiscover.a3assessoria.com.br | 2025-09-13 | 187.33.241.43 |
| cpcalendars.a3assessoria.com.br | 2025-07-10 | 187.33.241.43 |
| cpcontacts.a3assessoria.com.br | 2025-09-13 | 187.33.241.43 |
| www.a3assessoria.com.br | 2025-09-25 | 172.67.130.13 |