Add support for website subdomains

[Graycot]

Problem:

Websites with subdomains are not read as valid websites by the script and cannot determine their own position in the member list.

Solution:

Modify Regex to correctly interpret subdomains to at least a degree. Ex: "sub.domain.com" but not "subby.sub.domain.com".

[Graycot]

I have attempted to fix this multiple times. However, Regex is difficult and frustrating. I will attempt to fix it again this month.