| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2015-09-30 | 108.167.169.121 (ClassC) |
| 2016-04-27 | 186.202.153.180 (ClassC) |
| 2018-04-27 | 108.179.192.88 (ClassC) |
| 2018-08-31 | 45.33.33.143 (ClassC) |
| 2019-09-04 | 177.55.120.6 (ClassC) |
| 2019-10-22 | 157.230.219.55 (ClassC) |
| 2020-10-26 | 45.13.135.201 (ClassC) |
| 2021-11-01 | 156.67.78.64 (ClassC) |
| 2023-03-08 | 177.234.152.229 (ClassC) |
| 2024-01-28 | 187.45.191.26 (ClassC) |
| 2025-02-28 | 104.21.29.235 (ClassC) |
| 2025-02-28 | 172.67.171.227 (ClassC) |
| 2026-01-01 | 187.33.241.10 (ClassC) |