| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2020-12-02 | 52.95.163.77 (ClassC) |
| 2025-10-01 | 82.29.59.241 (ClassC) |
| 2025-12-30 | 172.67.145.144 (ClassC) |
| 2026-02-23 | 104.21.79.121 (ClassC) |
| Date | Domain | IP |
| static.guiato.com.br | 2014-05-18 | 198.173.2.40 |
| blog.guiato.com.br | 2025-10-03 | 82.29.59.241 |
| demo.guiato.com.br | 2025-10-01 | 82.29.59.241 |
| stamp.guiato.com.br | 2014-05-05 | 54.231.1.76 |