What Is a "Fully Qualified Domain Name"?

A  Fully Qualified Domain Name (or FQDN) is a complete and unambiguous domain name that specifies an exact location for an object in a Domain Name System (DNS) hierarchy. It specifies all domain levels, including the top-level domain and the root zone. Most domain names as used in the internet’s Uniform Resource Locators (or URL) are only partially qualified … Continued