Domain Names

What is an IP address?

• The way computers find each other.

• The same thing as a web address.

• A phone number.

Which is an example of an IP address?

• www.whitehouse.gov

• 198.137.240.100

• [phone]

What is a Domain Name?

• A type of computer.

• Numbers to let computers find each other.

• What we usually refer to as a web address.

Which is an example of a domain name?

• www.whitehouse.gov

• 198.137.240.100

• [phone]

A Domain Name "translates" the IP address of a computer into words so people can remember it more easily.

• true

• false

Top Level Domains (TDLs) are also known as domain-name extensions.

• true

• false

Which is an example of a TDL or Domain Name Extension?

• .com

• .net

• .edu

• All of the above

• None of the above

Some domain extensions stand for countries and are two letters.

• true

• false

The country code for our country is

• .UK

• .AM

• .US