| Date | Description |
|---|---|
| 2022-04-18 | delete source_ip 54.197.228.212 |
| 2022-04-18 | insert source_ip 35.80.222.224 |
| 2019-07-14 | update website_status OK => IndexPageFetchError |
| 2014-02-11 | delete source_ip 184.154.153.18 |
| 2014-02-11 | insert source_ip 54.197.228.212 |
| 2014-02-11 | update robots_txt_status www.mathsite.org: 404 => 200 |