| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2018-10-03 | 52.55.82.4 (ClassC) |
| 2018-10-03 | 54.172.40.93 (ClassC) |
| 2018-10-03 | 34.202.205.46 (ClassC) |
| 2018-10-03 | 34.234.64.90 (ClassC) |
| 2019-10-09 | 52.54.111.93 (ClassC) |
| 2019-10-09 | 184.72.78.111 (ClassC) |
| 2019-12-22 | 54.85.97.243 (ClassC) |
| 2023-12-17 | 18.228.96.4 (ClassC) |
| 2024-03-13 | 18.229.96.139 (ClassC) |
| 2024-03-29 | 54.233.219.72 (ClassC) |
| 2024-06-22 | 177.71.201.110 (ClassC) |
| 2024-07-10 | 54.94.171.28 (ClassC) |
| 2024-07-29 | 18.230.32.152 (ClassC) |
| 2024-08-16 | 54.233.143.48 (ClassC) |
| 2024-10-31 | 18.228.82.158 (ClassC) |