| Property | Value |
| cert@cert.br | |
| NameServer | ns02.pearson.com |
| Created | 20040420 #1609649 |
| Changed | 2016-04-01 00:00:00 |
| Expires | 2017-04-20 00:00:00 |
| Date | IP Address |
| 2016-02-15 | 52.90.153.27 (ClassC) |
| 2016-05-03 | 52.87.250.255 (ClassC) |
| 2016-12-19 | 54.157.195.52 (ClassC) |
| 2017-09-06 | 54.152.167.38 (ClassC) |
| 2017-09-07 | 54.208.154.173 (ClassC) |
| 2017-12-20 | 34.207.109.171 (ClassC) |
| 2018-05-29 | 184.72.75.82 (ClassC) |
| 2018-05-29 | 34.234.64.90 (ClassC) |
| 2018-05-29 | 52.55.82.4 (ClassC) |
| 2018-05-29 | 34.202.205.46 (ClassC) |
| 2020-03-10 | 179.191.186.8 (ClassC) |
| 2020-03-10 | 179.191.179.20 (ClassC) |
| 2020-03-10 | 179.191.187.8 (ClassC) |
| 2020-05-21 | 179.191.177.14 (ClassC) |
| 2020-11-14 | 217.79.244.2 (ClassC) |
| 2020-12-14 | 179.191.183.36 (ClassC) |
| 2021-04-07 | 179.191.166.23 (ClassC) |
| 2021-05-26 | 179.191.183.32 (ClassC) |
| 2024-09-04 | 179.191.177.68 (ClassC) |
| 2024-09-13 | 179.191.186.64 (ClassC) |
| 2025-04-07 | 99.84.66.65 (ClassC) |
| 2025-04-20 | 99.84.66.87 (ClassC) |
| 2025-05-11 | 99.84.66.75 (ClassC) |
| 2025-06-15 | 18.238.238.124 (ClassC) |
| 2025-07-24 | 99.84.66.61 (ClassC) |
| 2025-09-13 | 3.169.173.45 (ClassC) |