Which scheme are used for mapping host names and email destinations to IP addresses.
DNS scheme are used for mapping host names and email destinations to IP addresses.
Domain name system, an internet service that translates domain names into IP addresses. It is a system used to convert a computer's host name into an IP address.
The Domain name system (DNS) is a hierarchical decentralized naming system for computers, services, or other resources connected to the internet or a private network. It associates various information with domain names assigned to each of the participating entities.