80 Domain Name System Explain New

Dns stands for domain name system is used to as the medium to translate domain names to their respective ip addresses when a client initiates a request query.
Domain name system explain. Some of them are generic such as com edu gov net etc while some country level domain names such as au in za. Domain name is a symbolic string associated with an ip address. Domain name system dns is a hierarchical naming system built on a distributed database.
In this case uk is the cctld co uk is a subdomain available only to businesses in the united kingdom and bbc co uk is the full domain name that you can use to visit the bbc s website. The domain name system comprises of domain names domain name space name server that have been described below. This system transforms domain names to ip addresses and makes it possible to assign domain names to groups of internet resources and users regardless of the entities physical location.
There are several domain names available. A domain name is an identification string that defines a realm of administrative autonomy authority or control within the internet domain names are used in various networking contexts and for application specific naming and addressing purposes. An example of a domain name with a cctld is bbc co uk.
The domain name system dns is the phonebook of the internet. In general a domain name identifies a network domain or it represents an internet protocol ip resource such as a personal computer used to access. Web browsers interact through internet protocol ip addresses.
The domain name system dns is a naming database in which internet domain names are located and translated into internet protocol addresses the domain name system maps the name people use to locate a website to the ip address that a computer uses to locate a website. Dns stores the database of all the. The domain name system dns is a hierarchical and decentralized naming system for computers services or other resources connected to the internet or a private network.
Most prominently it translates more readily memorized domain names to the numerical ip addresses needed for locating and. The settings contained within the zone file only work if your domain s name servers are pointing to domain if the name servers are pointing to another company then the domain would be using the other company s dns settings.