| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2014-02-21 | 63.247.65.234 (ClassC) |
| 2014-02-28 | 74.81.89.194 (ClassC) |
| 2014-03-26 | 74.81.89.154 (ClassC) |
| 2015-07-05 | 205.185.195.19 (ClassC) |
| 2017-01-26 | 204.93.46.129 (ClassC) |
| 2024-06-16 | 104.21.235.43 (ClassC) |
| 2025-05-10 | 172.67.169.197 (ClassC) |
| 2025-08-10 | 104.21.27.217 (ClassC) |