| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2017-01-19 | 52.5.94.202 (ClassC) |
| 2018-06-08 | 38.18.228.128 (ClassC) |
| 2019-02-03 | 185.230.60.161 (ClassC) |
| 2019-04-04 | 35.203.68.147 (ClassC) |
| 2024-01-14 | 142.4.222.37 (ClassC) |
| 2026-01-09 | 193.123.121.11 (ClassC) |