| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2015-01-02 | 54.231.253.20 (ClassC) |
| 2015-01-29 | 54.231.253.79 (ClassC) |
| 2015-02-01 | 54.231.253.87 (ClassC) |
| 2015-02-05 | 54.231.253.71 (ClassC) |
| 2015-02-11 | 54.231.253.143 (ClassC) |
| 2015-02-14 | 54.231.253.83 (ClassC) |
| 2026-01-22 | 138.118.166.201 (ClassC) |