| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2018-08-10 | 52.84.145.34 (ClassC) |
| 2018-08-10 | 52.84.145.60 (ClassC) |
| 2018-08-10 | 52.84.145.115 (ClassC) |
| 2018-08-10 | 52.84.145.31 (ClassC) |
| 2020-06-26 | 52.84.53.10 (ClassC) |
| 2022-04-28 | 65.8.164.44 (ClassC) |
| 2024-08-01 | 108.138.94.13 (ClassC) |
| 2024-08-11 | 204.246.191.80 (ClassC) |
| 2024-08-29 | 3.163.24.56 (ClassC) |
| 2024-12-08 | 108.138.94.59 (ClassC) |
| 2025-02-23 | 204.246.191.89 (ClassC) |
| 2025-04-12 | 204.246.191.123 (ClassC) |