| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2019-06-27 | 107.190.131.170 (ClassC) |
| 2019-09-11 | 162.144.40.174 (ClassC) |
| 2019-11-26 | 177.137.211.25 (ClassC) |
| 2021-03-10 | 92.249.45.116 (ClassC) |
| 2022-01-18 | 74.63.218.42 (ClassC) |
| 2025-05-08 | 164.68.116.52 (ClassC) |
| 2026-02-28 | 64.31.47.126 (ClassC) |