Why can't Website Protection Site Scanner contact my server?
If your Website Protection Site Scanner displays the error Cannot contact your server, it is possible that your domain name is not configured properly to point to your hosting space.
To resolve this problem, check the settings for your domain name to be sure that it is pointed to the correct nameservers for your hosting provider. For information on which nameservers to use for your account, see Setting Nameservers for Your Domain Names.