| Subject | English | German |
| commun. | domain name holder | Domäneninhaber |
| commun. | domain name holder | Domaininhaber |
| comp., MS | domain name registrar | Domänennamen-Registrierungsstelle (The owner of the customer relationship with customers who buy second-level domains. There may be many registrars for a single top-level domain. Registrars maintain detailed customer information in their databases, such as the customer's contact address, telephone number, and e-mail address. Customers usually manage their second-level domains at the registrar's Web site, and the registrar updates the registry database when necessary (for example, when a customer renews a domain name)) |
| gen. | domain name registration | Domainregistrierung |
| comp., MS | domain name registry | Domänennamenregistrierung (" An organization that controls a top-level domain. Although it does not own the relationship with the customer (a domain name registrar does), it keeps basic information about second-level domains in its database, such as the domain's registration date, expiration date, "lock" status, registrant, and registrar.") |
| comp., MS | domain name reseller | Domänennamen-Wiederverkäufer (The entity that resells domain names from a registrar. For example, Office Live Small Business is a reseller of domain names provided by the registrar Melbourne IT) |
| commun., IT | domain name server | Domain Name Server |
| commun., IT | domain name server | Domain-Name-Server |
| comp., MS | domain name server | Domänennamenserver (A server that maintains information about a portion of the DNS database and that responds to and resolves DNS queries) |
| gen. | domain name server | Nameserver |
| comp., net. | domain name server | DNS-Server |
| commun., IT | domain name server | Domain-Namen-Server |
| gen. | domain name server | Domänennamenanbieter |
| comp., net. | domain name service | DNS-Dienst |
| comp., net. | domain name service | Domänennamendienst |
| comp. | domain name system | System von Domainbereichungen |
| comp., net. | domain name system | Domänennamensystem |
| gen. | Domain Name System DNS | Domain Name System |
| commun., IT | domain name system | Domain-Namen-System |
| IT | domain name system | System von Domainbezeichnungen |
| comp. | domain name system | Domain-Name-System |
| comp., MS | Domain Name System resolver | DNS-Konfliktlöser (A software feature that communicates with DNS servers to create and resolve name-resolution queries. DNS resolvers exist on DNS clients and DNS servers) |
| commun., IT | Domain Name System server | Domain-Name-Server |
| commun., IT | Domain Name System server | Domain-Namen-Server |
| commun., IT | Domain Name System server | Domain Name Server |
| gen. | Domain Name System server | Nameserver |
| commun. | internationally recognised and transparent system of management of the domain name system | International anerkannte transparente Verwaltung des Domän-Namen-Systems |