Hi David,
Trying to access you home page from work (which uses OpenDNS) gives me this:
http://malware.opendns.com/main?url=www ... =595&ifc=0
OpenDNS has blocked www.voidtools.com due to a security threat that was discovered by the Umbrella Labs.
If you think this shouldn't be blocked, please email us at security-block@opendns.com.
I do not know if this is a false-positive or a real issue - I sent them an email that this is a legitimate site and that they should check it but you can also check from your side.
Regards.
Dror
www.voidtools.com blocked by OpenDNS
Re: www.voidtools.com blocked by OpenDNS
Yup. Still happening.