How to register a domain name What is a domain name? A domain name is your website name. It is the address where Internet users can access your website and it is also used for finding and identifying computers connected to the Internet. Computers use something called an ‘IP addresses’, which are a series of numbers that look like this; 121.75.123.173. However, as it is difficult for humans to remember strings of numbers domain names were developed to identify entities on the Internet rather than solely using IP addresses. A domain name can be any combination of letters and numbers, and it can be used in combination with various domain…