| Date | Description |
|---|---|
| 2020-10-13 | update website_status DomainNotFound => OK |
| 2020-08-02 | update website_status OK => DomainNotFound |
| 2017-07-11 | update robots_txt_status www.coramarcacorp.com: 404 => 200 |
| 2016-04-30 | delete industry_tag civil engineering |
| 2016-04-30 | delete source_ip 206.188.193.125 |
| 2016-04-30 | insert alias CORAMARCA CORP |
| 2016-04-30 | insert source_ip 198.54.116.18 |