TLDNone

TLDNone typically refers to a placeholder or default setting indicating that no top-level domain (TLD) has been specified or selected in a given context. In internet terminology, a TLD is the suffix at the end of a website address, like ".com" or ".org". When "TLDNone" appears, it means that the specific TLD has not been assigned or is intentionally left unspecified, often as a way to signal that the system is awaiting a proper domain suffix or that the domain input is incomplete. It is commonly used in software, databases, or programming situations involving domain configurations.