| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2014-08-01 | 54.85.200.4 (ClassC) |
| 2015-02-02 | 54.85.168.54 (ClassC) |
| 2015-03-26 | 54.173.41.174 (ClassC) |
| 2015-03-26 | 54.210.164.138 (ClassC) |
| 2016-12-09 | 23.194.85.72 (ClassC) |
| 2017-07-01 | 23.197.37.87 (ClassC) |
| 2018-05-07 | 23.33.60.107 (ClassC) |
| 2019-09-29 | 23.44.161.3 (ClassC) |
| 2024-07-18 | 104.18.29.126 (ClassC) |
| 2024-07-27 | 104.18.28.126 (ClassC) |
| 2024-08-16 | 172.64.154.94 (ClassC) |
| 2024-12-10 | 104.18.28.20 (ClassC) |
| 2024-12-25 | 104.18.29.20 (ClassC) |