| Date | Description |
|---|---|
| 2019-08-26 | update website_status FlippedRobots => FailedRobots |
| 2019-07-19 | update website_status FailedRobots => FlippedRobots |
| 2019-06-09 | update website_status FlippedRobots => FailedRobots |
| 2019-05-02 | update website_status OK => FlippedRobots |
| 2015-07-28 | update website_status OK => ErrorPage |
| 2014-09-10 | update website_status OK => DomainNotFound |