| Date | Description |
|---|---|
| 2025-10-09 | update robots_txt_status pprnc.com: 404 => 200 |
| 2025-10-09 | update robots_txt_status www.pprnc.com: 404 => 200 |
| 2021-01-29 | delete source_ip 104.24.120.120 |
| 2021-01-29 | delete source_ip 104.24.121.120 |
| 2021-01-29 | insert source_ip 104.21.68.155 |
| 2020-06-02 | insert source_ip 172.67.196.166 |