| Date | Description |
|---|---|
| 2023-04-05 | update robots_txt_status naka.syntphony.com: 404 => 200 |
| 2023-04-05 | update robots_txt_status www.naka.syntphony.com: 404 => 200 |
| 2022-12-30 | update robots_txt_status naka.syntphony.com: 200 => 404 |
| 2022-12-30 | update robots_txt_status www.naka.syntphony.com: 200 => 404 |