| Property | Value |
| cert@cert.br | |
| NameServer | matt.ns.cloudflare.com |
| Created | 20040213 #1537410 |
| Changed | 2015-12-01 00:00:00 |
| Expires | 2018-02-13 00:00:00 |
| Date | IP Address |
| 2015-06-22 | 54.243.170.106 (ClassC) |
| 2015-08-19 | 54.225.137.220 (ClassC) |
| 2015-09-13 | 23.235.44.133 (ClassC) |
| 2015-11-10 | 23.235.40.133 (ClassC) |
| 2016-07-12 | 151.101.44.133 (ClassC) |
| 2017-04-11 | 151.101.0.133 (ClassC) |
| 2018-02-08 | 151.101.185.147 (ClassC) |
| 2018-04-23 | 151.101.193.147 (ClassC) |
| 2018-04-23 | 151.101.1.147 (ClassC) |
| 2018-04-23 | 151.101.65.147 (ClassC) |
| 2018-04-23 | 151.101.129.147 (ClassC) |
| 2025-04-10 | 185.199.109.153 (ClassC) |
| 2025-04-26 | 185.199.108.153 (ClassC) |
| 2025-07-03 | 185.199.110.153 (ClassC) |
| 2026-02-13 | 185.199.111.153 (ClassC) |
| Date | Domain | IP |
| tdd.caelum.com.br | 2025-04-10 | 185.199.109.153 |
| blog.caelum.com.br | 2026-01-22 | 138.2.246.39 |
| www.caelum.com.br | 2025-03-07 | 104.21.64.1 |