See: https://www.ssllabs.com/ssltest/analyze.html?d=www.sites.myregisteredsite.com&s=209.237.151.10
Not very reassuring results: https://www.mywot.com/en/scorecard/sites.myregisteredsite.com?utm_source=addon&utm_content=warn-viewsc Badly configured and blocked: htxps://sites.myregisteredsite.com/ identity not verified.
Site does not follow best policies.
Problems with content-security-policy and cache control →
http://www.sslshopper.com/ssl-checker.html#hostname=sites.myregisteredsite.com
Bad risk status also here: 7/10: http://toolbar.netcraft.com/site_report?url=http://sites.myregisteredsite.com
see reports here for IP: http://www.malwaredomainlist.com/forums/index.php?topic=3190.3025;wap2
Website classified as a PHISH - see WOT report by Dareks67
Part of a Zeus botnet? → http://urlquery.net/report.php?id=1407439367203
Warnings here: https://asafaweb.com/Scan?Url=sites.myregisteredsite.com
for Excessive Header info and Clickjacking. → vulnerable → http://www.cvedetails.com/cve/CVE-2009-3555/
polonus