| Property | Value |
| mail-abuse@cert.br | |
| NameServer | f.sec.dns.br |
| Created | 20080219 #4250990 |
| Changed | 2015-01-23 00:00:00 |
| Expires | 2020-02-19 00:00:00 |
| Date | IP Address |
| 2015-09-10 | 187.45.210.76 (ClassC) |
| 2017-01-15 | 186.202.126.213 (ClassC) |
| 2018-01-06 | 18.231.59.162 (ClassC) |
| 2019-12-12 | 35.198.29.183 (ClassC) |
| 2021-10-18 | 104.21.3.135 (ClassC) |
| 2021-10-18 | 172.67.130.189 (ClassC) |
| 2022-09-09 | 172.64.172.33 (ClassC) |
| 2022-09-09 | 172.64.173.33 (ClassC) |
| 2022-09-09 | 104.21.95.25 (ClassC) |
| 2022-09-09 | 172.67.169.74 (ClassC) |
| 2025-08-04 | 104.26.12.40 (ClassC) |
| 2025-08-11 | 104.26.13.40 (ClassC) |
| 2026-02-09 | 172.67.69.201 (ClassC) |