Top Level Domain Name Example. Even if you have a hard last name to spell like mine or something like Guillebeau you can use your personal domain name as a living breathing business card or host your full-fledged blog and website on it. Interestingly top-level domain is also known as a URL extension.
The default or the most commonly used third-level domain is www. The official list of all top-level domains is maintained by the Internet Assigned Numbers Authority IANA. Generic TLDs and country-specific TLDs.
Responsibility for management of most top-level domains is dele.
IANA also oversees the approval process for new proposed top-level domains for ICANN. The following is a list of Internet top-level domains. Country-code top-level domains ccTLD - All domains that are identified with a country or geographical location for example de nl or dk. DNS name of the country code top-level domain Entity.