| Date | Description |
|---|---|
| 2025-03-10 | update robots_txt_status www.openbeta.co: 0 => 200 |
| 2024-06-24 | update robots_txt_status www.openbeta.co: 200 => 0 |
| 2024-04-07 | update robots_txt_status www.openbeta.co: 0 => 200 |
| 2023-05-01 | update robots_txt_status openbeta.co: 0 => 200 |
| 2023-02-12 | update robots_txt_status openbeta.co: 200 => 0 |