What is a domain extension?

A domain extension describes the ending of a domain name, these can also be referred to as the tld (top level domain), suffix, or domain root.

.com, .org, .co.uk & .name are all examples of a domain extension.

It is common for websites to register the same domain name with multiple domain extensions; increasing the likelihood of a visitor finding the way to your site, and protecting your brand.


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123-reg.co.uk