Fully Qualified Domain Name Synonym
What is a fully qualified domain name.
Fully qualified domain name synonym. Fqdn fqdn means fully qualified domain name. A fully qualified domain name fqdn sometimes also referred as an absolute domain name 1 is a domain name that specifies its exact location in the tree hierarchy of the domain name system dns. In some cases a subdomain can also be included as well. It is the fullest possible domain name of a host or a computer on the internet.
Partially qualified domain name pqdn another term that s similar to fqdn is pqdn or partially qualified domain name which is just a domain name that isn t fully specified. Fqdn another hard to pronounce abbreviation. The term fully qualified domain name fqdn for short refers to the complete and unique address of an internet presence. Here s how it breaks down.
A fully qualified domain name fqdn sometimes also referred to as an absolute domain name is a domain name that specifies its exact location in the tree hierarchy of the domain name system dns. It specifies all domain levels including the top level domain and the root zone. A fully qualified domain name is distinguished by its lack of ambiguity. An fully qualified domain name fqdn is the most basic unit of the hierarchical word centric labeling system used to map memorable names to ip addresses.
It s composed of a few different elements. You don t really need to know it to get a domain and set it up but for the more curious of you here it is. Essentially it s the complete domain name of a computer or host on the internet. It can only be interpreted one.
It consists of the host name and the domain and is used to locate specific hosts online and access them using name resolution. The term fully qualified domain name is actually pretty literal. The structure of an fqdn is predefined by the domain name system dns.