| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2014-11-05 | 69.31.29.151 (ClassC) |
| 2014-11-10 | 24.143.196.32 (ClassC) |
| 2015-02-16 | 209.107.209.11 (ClassC) |
| 2015-05-06 | 65.121.158.26 (ClassC) |
| 2016-01-04 | 23.201.83.111 (ClassC) |
| 2016-03-21 | 23.72.57.55 (ClassC) |
| 2017-07-18 | 104.68.102.136 (ClassC) |
| 2018-11-22 | 104.91.206.234 (ClassC) |
| 2020-03-26 | 23.208.64.81 (ClassC) |
| 2024-04-13 | 173.222.196.59 (ClassC) |
| 2025-01-14 | 23.216.80.65 (ClassC) |
| 2025-03-01 | 23.213.36.63 (ClassC) |
| 2025-03-15 | 23.62.208.65 (ClassC) |
| 2025-05-05 | 23.54.152.74 (ClassC) |