Brianna

Domain Name System (DNS) is a hierarchical naming system for computers and other devices on the Internet. DNS can be used to resolve domain names to IP addresses, and vice versa.

DNS can also be used to map names to other services on the Internet.

DNS is a core part of the Domain Name System (DNS), which is a hierarchical naming system for computers and other devices on the Internet. DNS can resolve domain names to IP addresses, and vice versa.

DNS can also be used to map names to other services on the Internet, such as email addresses and web addresses.

DNS is critical to the functioning of the Internet. Without DNS, users would need to know the exact address of every computer they wanted to communicate with. DNS lets users use a more general name, such as “www.example.

com”, to refer to a specific IP address, such as “192.168.1.1”.

DNS can be used to resolve domain names to IP addresses, and vice versa. For example, users might type “www.google.com” into their web browser to access the Google website, but they might also type “192.

168.1” into their web browser to access the website of their local network.

DNS can also be used to map names to other services on the Internet. For example, users might type “mail.com” into their web browser to access the Gmail email service, but they might also type “mail.

example.com” into their web browser to access the email service for the example.com domain.

DNS is.