| Date | Description |
|---|---|
| 2023-07-06 | update robots_txt_status www.mtmtys.co.jp: 404 => 200 |
| 2017-05-18 | delete source_ip 116.197.140.73 |
| 2017-05-18 | insert source_ip 182.50.104.88 |
| 2016-07-10 | update website_status DomainNotFound => OK |
| 2016-05-15 | update website_status OK => DomainNotFound |
| 2016-03-15 | update website_status OK => DomainNotFound |