Errors were found here: http://dnscheck.sidn.nl/?time=1404375543&id=1758465&view=basic&test=standard
3 websites use this IP address and it could be this is a general IP block (non-unique hosting) for which you may seek an exclusion:
https://whois.domaintools.com/192.185.243.119 → http://www.webboar.com/ip/192.185.243.119/
polonus