| Property | Value |
| mail-abuse@cert.br | |
| NameServer | ns2.s12.com.br 184.173.252.60 |
| Created | 20020801 #925353 |
| Changed | 2015-07-07 00:00:00 |
| Expires | 2016-08-01 00:00:00 |
| Date | IP Address |
| 2011-06-17 | 74.54.89.194 (ClassC) |
| 2015-01-22 | 67.228.185.122 (ClassC) |
| 2026-01-07 | 172.67.130.36 (ClassC) |
| 2026-01-30 | 104.21.3.29 (ClassC) |
| Date | Domain | IP |
| webmail.s12.com.br | 2025-12-05 | 104.21.3.29 |
| geoip.s12.com.br | 2014-06-16 | 209.62.61.250 |