noun
fully qualified domain name; FQDN
Computing term for a complete domain name that specifies its exact location in the DNS hierarchy, including the top-level domain.
完全修飾ドメイン名は、ホスト名とドメイン名をすべて含む。
A fully qualified domain name includes the hostname and all domain names.
このサーバーの完全修飾ドメイン名は www.example.com です。
The fully qualified domain name of this server is www.example.com.
Compound of 完全 (complete) + 修飾 (modification) + ドメイン (domain) + 名 (name), calque of English 'fully qualified domain name'.