| Property | Value |
| cert@cert.br | |
| NameServer | ns2.centralserver.com.br |
| Created | 19980330 #91552 |
| Changed | 2011-03-01 00:00:00 |
| Expires | 2021-03-30 00:00:00 |
| Date | IP Address |
| 2014-10-22 | 186.233.144.148 (ClassC) |
| 2015-06-03 | 186.233.144.183 (ClassC) |
| 2016-12-28 | 177.101.144.130 (ClassC) |
| 2025-04-23 | 191.235.94.230 (ClassC) |
| 2026-01-27 | 4.228.225.248 (ClassC) |
| Date | Domain | IP |
| www.cdt.com.br | 2025-09-02 | 191.235.94.230 |