Question

write a short note on domain name server?​

Answer 1

Answer:

DNS stands for Domain Name System. DNS is a directory service that provides a mapping between the name of a host on the network and its numerical address. DNS is required for the functioning of the internet. Each node in a tree has a domain name, and a full domain name is a sequence of symbols specified by dots.

Answer 2

Answer:

Domain name server is a server responsible for keeping the file that contains information about the domain name(s) and corresponding IP addresses (zone file) as well as for providing the above-mentioned information during DNS queries. Domain name servers are a fundamental part of the Domain Name System.

Explanation:

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