A TLD (Top Level Domain) represents the last part of a domain name. For example, "domainmonster.com", the TLD is ".com". The domain name system is designed as a hierarchy. The root is the highest level of the hierarchy, followed by the top level domain, then followed by the second-level domain. For example, "domainmonster.com", "domainmonster" is the second-level domain, "com" is the top level domain.

__________________
Domainmonster.com Customer Support Team.
Domain Name Registration Information & Resources.