| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2024-09-28 | 3.16.0.172 (ClassC) |
| 2024-12-01 | 3.18.18.13 (ClassC) |
| 2025-02-06 | 3.22.19.43 (ClassC) |
| 2025-03-11 | 18.188.44.139 (ClassC) |
| 2025-03-31 | 18.190.58.118 (ClassC) |
| 2025-11-05 | 3.150.6.1 (ClassC) |
| 2025-11-30 | 3.141.135.214 (ClassC) |
| 2026-01-10 | 18.222.40.247 (ClassC) |
| Date | Domain | IP |
| cloud.voopter.com.br | 2015-02-20 | 54.230.88.225 |
| blog.voopter.com.br | 2015-06-18 | 54.230.35.195 |
| blog.homol.voopter.com.br | 2019-03-30 | 13.249.87.129 |
| middleware-services.voopter.com.br | 2024-12-01 | 3.18.18.13 |
| files.voopter.com.br | 2015-05-02 | 54.231.13.20 |
| alerts.voopter.com.br | 2025-12-14 | 34.237.198.189 |
| www.voopter.com.br | 2024-06-24 | 18.161.6.35 |