| Property | Value |
| cert@cert.br |
| Date | IP Address |
| 2013-04-01 | 74.125.134.132 (ClassC) |
| 2013-04-01 | 173.194.68.132 (ClassC) |
| 2013-04-01 | 173.194.37.42 (ClassC) |
| 2013-04-01 | 74.125.228.75 (ClassC) |
| 2013-04-01 | 173.194.37.74 (ClassC) |
| 2013-04-12 | 74.125.228.11 (ClassC) |
| 2013-04-12 | 74.125.228.12 (ClassC) |
| 2013-04-12 | 74.125.228.42 (ClassC) |
| 2013-04-12 | 74.125.228.106 (ClassC) |
| 2013-04-12 | 74.125.228.107 (ClassC) |
| 2016-03-18 | 74.125.69.132 (ClassC) |
| 2016-03-24 | 74.125.202.132 (ClassC) |
| 2016-03-31 | 74.125.135.132 (ClassC) |
| 2016-10-23 | 74.125.70.132 (ClassC) |
| 2017-04-24 | 74.125.129.132 (ClassC) |
| 2018-05-27 | 173.194.74.132 (ClassC) |
| 2018-10-01 | 209.85.147.132 (ClassC) |
| 2019-08-16 | 172.217.3.161 (ClassC) |
| 2024-04-20 | 172.217.14.225 (ClassC) |
| 2024-06-02 | 142.250.69.193 (ClassC) |
| 2024-07-06 | 142.250.217.65 (ClassC) |
| 2024-10-18 | 142.251.33.97 (ClassC) |
| 2024-12-02 | 142.251.33.65 (ClassC) |
| 2025-04-04 | 142.251.211.225 (ClassC) |
| 2025-07-01 | 142.250.69.161 (ClassC) |
| 2025-09-09 | 142.250.217.97 (ClassC) |
| 2025-09-12 | 142.251.215.225 (ClassC) |
| 2025-10-11 | 142.250.73.129 (ClassC) |
| 2025-11-02 | 142.250.73.65 (ClassC) |