| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2021-09-22 | 52.85.91.14 (ClassC) |
| 2021-09-23 | 54.192.131.5 (ClassC) |
| 2021-09-23 | 54.192.131.68 (ClassC) |
| 2024-02-29 | 99.86.38.48 (ClassC) |
| 2024-10-21 | 99.86.38.76 (ClassC) |
| 2024-10-25 | 3.163.24.63 (ClassC) |
| 2024-12-25 | 99.86.38.69 (ClassC) |
| 2025-03-09 | 3.163.24.17 (ClassC) |
| 2025-03-24 | 3.163.24.101 (ClassC) |
| 2025-04-07 | 3.163.24.88 (ClassC) |
| 2025-07-16 | 3.175.34.9 (ClassC) |
| 2025-09-17 | 3.175.34.14 (ClassC) |
| 2025-10-19 | 3.175.34.26 (ClassC) |
| 2025-10-24 | 3.175.34.48 (ClassC) |