| Property | Value |
| cert@cert.br |
| Date | IP Address |
| 2024-05-10 | 13.107.213.70 (ClassC) |
| 2024-12-10 | 13.107.246.70 (ClassC) |
| 2025-02-09 | 13.107.253.69 (ClassC) |
| 2025-05-10 | 13.107.246.69 (ClassC) |
| 2025-08-03 | 13.107.253.70 (ClassC) |
| Date | Domain | IP |
| static.ci.com.br | 2013-11-25 | 54.230.4.17 |
| cdn.ci.com.br | 2024-03-29 | 18.244.214.105 |
| static.caianomundo.ci.com.br | 2014-11-05 | 54.192.91.106 |
| emailmkt.ci.com.br | 2014-10-22 | 54.230.7.146 |
| ci-new.ci.com.br | 2022-06-25 | 13.107.213.38 |
| www.ci.com.br | 2024-04-05 | 13.107.213.70 |