| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2020-03-11 | 52.54.111.93 (ClassC) |
| 2020-03-11 | 54.85.97.243 (ClassC) |
| 2020-03-12 | 23.111.185.235 (ClassC) |
| 2020-03-12 | 179.191.187.8 (ClassC) |
| 2020-03-12 | 179.191.188.8 (ClassC) |
| 2020-03-12 | 179.191.189.19 (ClassC) |
| 2020-03-12 | 179.191.186.8 (ClassC) |
| 2020-03-12 | 179.191.179.20 (ClassC) |
| 2020-03-12 | 179.191.185.5 (ClassC) |
| 2020-03-12 | 23.111.185.227 (ClassC) |
| 2020-05-24 | 179.191.183.10 (ClassC) |
| 2020-05-24 | 179.191.177.14 (ClassC) |
| 2020-12-11 | 179.191.183.36 (ClassC) |
| 2020-12-11 | 217.79.244.72 (ClassC) |
| 2020-12-11 | 179.191.183.55 (ClassC) |
| 2020-12-11 | 217.79.244.77 (ClassC) |
| 2021-10-21 | 179.191.178.72 (ClassC) |
| 2021-10-28 | 179.191.178.70 (ClassC) |
| 2022-03-27 | 179.191.187.71 (ClassC) |
| 2023-12-18 | 206.41.72.83 (ClassC) |
| 2024-08-28 | 179.191.185.65 (ClassC) |
| 2024-09-14 | 179.191.183.12 (ClassC) |
| 2024-09-17 | 206.41.72.3 (ClassC) |
| 2024-11-30 | 179.191.186.65 (ClassC) |
| 2024-12-14 | 206.41.74.20 (ClassC) |
| 2024-12-26 | 179.191.185.64 (ClassC) |