The part of a hostname, that is before (right of) the subdomains.
The part of a hostname, that is after (left of) the paylevelDomain.
The TLD or ccSLD.TLD.
The original hostname.
True if the hostname is a IP (IPv4 or IPv6).
The part of the domain between the subdomain and tld/ccSLD.
A list of TLD or ccSLD and TLD.
A list of subdomains.
A parsed hostname.