| Date | Description |
|---|---|
| 2019-03-07 | delete source_ip 66.160.149.110 |
| 2019-03-07 | insert source_ip 184.105.128.17 |
| 2019-03-07 | update robots_txt_status www.nuvacon.com: 0 => 404 |
| 2016-03-14 | update website_status OK => DomainNotFound |
| 2013-05-30 | update website_status FlippedRobotsTxt => DNSError |
| 2013-05-22 | update website_status OK => FlippedRobotsTxt |