👉 A subdomain is a part of a domain name that is contained within another domain name, typically defined as an extension or part of a prefix. Subdomains are often used to create more descriptive and unique domain names by including additional information such as a country code top-level domain (ccTLD), regional suffixes, or other specific characteristics. For example, in the domain "www.example.co.uk", the subdomain "co.uk" is included within the parent domain. This allows for creating more
