| Date | Description |
|---|---|
| 2020-06-30 | update website_status OK => DNSError |
| 2019-07-29 | update website_status OK => DomainNotFound |
| 2013-06-08 | update website_status FlippedRobotsTxt => OK |
| 2013-05-16 | update website_status Disallowed => FlippedRobotsTxt |
| 2013-04-27 | update website_status OK => Disallowed |