| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2016-03-19 | 184.86.240.120 (ClassC) |
| 2016-03-21 | 184.86.240.123 (ClassC) |
| 2016-12-01 | 64.86.132.19 (ClassC) |
| 2016-12-18 | 23.215.104.58 (ClassC) |
| 2017-01-10 | 198.47.108.11 (ClassC) |
| 2018-03-14 | 205.185.195.8 (ClassC) |
| 2018-05-10 | 23.10.240.17 (ClassC) |
| 2018-05-18 | 65.152.202.35 (ClassC) |
| 2018-05-28 | 63.227.135.18 (ClassC) |
| 2018-06-01 | 65.152.202.83 (ClassC) |
| 2018-12-12 | 104.91.166.35 (ClassC) |
| 2018-12-12 | 104.91.166.16 (ClassC) |
| 2019-01-21 | 165.254.95.48 (ClassC) |
| 2019-03-16 | 23.214.97.138 (ClassC) |
| 2019-03-16 | 23.214.97.176 (ClassC) |
| 2019-08-31 | 23.50.52.80 (ClassC) |
| 2019-08-31 | 23.215.104.138 (ClassC) |
| 2019-09-17 | 104.123.152.184 (ClassC) |
| 2023-08-25 | 104.73.1.86 (ClassC) |
| 2024-04-13 | 23.192.209.129 (ClassC) |
| 2024-06-01 | 184.31.192.198 (ClassC) |
| 2024-07-03 | 23.207.41.120 (ClassC) |
| 2024-11-17 | 23.213.37.107 (ClassC) |
| 2024-12-14 | 104.71.212.210 (ClassC) |
| 2025-01-06 | 23.54.152.195 (ClassC) |
| 2025-01-21 | 23.218.184.195 (ClassC) |
| 2025-03-31 | 23.206.48.221 (ClassC) |
| 2025-04-24 | 184.31.200.195 (ClassC) |
| 2025-06-05 | 184.27.178.218 (ClassC) |