| Date | Description |
|---|---|
| 2022-07-02 | update website_status OK => ErrorPage |
| 2020-07-29 | update robots_txt_status www.jmspaceframes.net: 404 => 200 |
| 2019-07-02 | update website_status OK => ErrorPage |
| 2016-07-01 | update website_status OK => ErrorPage |
| 2015-04-03 | update website_status OK => DomainNotFound |