| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2021-09-29 | 52.85.112.63 (ClassC) |
| 2021-09-29 | 52.85.112.87 (ClassC) |
| 2021-09-29 | 52.85.112.104 (ClassC) |
| 2021-09-29 | 52.85.112.45 (ClassC) |
| 2022-08-29 | 108.156.91.19 (ClassC) |
| 2022-08-29 | 108.156.91.28 (ClassC) |
| 2022-08-29 | 108.156.91.34 (ClassC) |
| 2022-08-29 | 108.156.91.49 (ClassC) |
| 2023-12-15 | 52.84.18.12 (ClassC) |
| 2023-12-15 | 52.84.18.46 (ClassC) |
| 2023-12-15 | 52.84.18.6 (ClassC) |
| 2023-12-15 | 52.84.18.107 (ClassC) |
| 2025-03-19 | 99.84.66.91 (ClassC) |
| 2025-04-17 | 99.84.66.42 (ClassC) |
| 2025-06-13 | 13.224.14.89 (ClassC) |
| 2025-08-25 | 99.84.66.86 (ClassC) |
| 2025-09-26 | 99.84.66.80 (ClassC) |
| 2025-10-09 | 3.169.173.73 (ClassC) |
| 2025-10-23 | 3.169.173.94 (ClassC) |
| 2025-10-27 | 3.169.173.87 (ClassC) |