The World Wide Web is based on unique numbers referred to as IP addresses and every device or website that is a part of the Web contains this kind of an address. It is pretty difficult to remember to visit 126.96.36.199 to see a website though, that's why a significantly quicker structure was launched in the 80s - domains. Every domain name features a primary part plus an extension, for instance domain.com or domain.co.uk. Various extensions exist globally - some of them are given to countries, like .co.uk in the abovementioned example, which is assigned to the United Kingdom, while many others are generic, such as .com or .net. Various extensions are available for registration by every entity and others have precise requirements - business registration, regional presence, etc. You can get a new domain name through a registrar company like ours and if the extension allows transfers, you're able to relocate an existing domain name between registrars as well.