| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2021-04-12 | 52.85.91.19 (ClassC) |
| 2021-08-19 | 143.204.166.109 (ClassC) |
| 2021-12-04 | 99.84.216.53 (ClassC) |
| 2021-12-04 | 99.84.216.82 (ClassC) |
| 2021-12-18 | 13.226.9.20 (ClassC) |
| 2022-04-25 | 13.226.17.60 (ClassC) |
| 2024-09-23 | 99.84.66.25 (ClassC) |
| 2025-02-24 | 99.84.66.20 (ClassC) |
| 2025-04-10 | 99.84.66.103 (ClassC) |