Owen

When you type in a website address into your browser, chances are you’re using the Domain Name System (DNS). DNS is a system that helps computers locate websites by translating human-readable names like www.math.

niu.edu into numerical IP addresses.

DNS is a critical part of the Internet, and it plays a big role in how the Internet works. Without DNS, it would be difficult for people to find websites. For example, if you wanted to visit www.edu, your computer would need to know the numerical IP address for that website.

DNS is also used for other purposes. For example, DNS can be used to resolve domain names (like math.niu.

edu) into IP addresses. This is important because domain names are easier to remember than IP addresses.

DNS is a important part of the Internet, and it plays a big role in how the Internet works.