Subdomains

Subdomains

Once you have a domain name registered, you're free to establish subdomains of your own. This is particularly useful for large organizations that use the Domain Name Service (DNS). The use of subdomains with DNS allows some administrative chores to be decentralized.

For example, suppose "salad.com" has branch offices in Gilroy and Paris. These could be established as subdomains, "gilroy.salad.com," and "paris.salad.com."