| Property | Value |
| cert@cert.br | |
| NameServer | b.dns.br 200.189.41.10 |
| Created | 19980120 #83037 |
| Changed | 2012-11-27 00:00:00 |
| Date | IP Address |
| 2025-04-03 | 200.189.41.10 (ClassC) |
| Date | Domain |
| b.ntp.br | 2016-03-24 |
| st1.ntp.br | 2016-06-07 |
| nic.br | 2017-03-05 |
| psi.br | 2019-10-14 |
| Date | Domain | IP |
| b4.a.b.dns.br | 2024-10-05 | 192.0.33.134 |
| idrac.b4.a.b.dns.br | 2025-01-22 | 192.0.33.135 |