What are ccTLDs?

ccTLDs stand for Country Code Top Level Domains. These domain extensions are associated with a specific country or territory, as indicated by their two-letter country code. Examples include .NZ for New Zealand, .AU for Australia, and .UK for the United Kingdom.

There are more than 200 country code domain extensions in use worldwide, typically one for each country and additional ones for dependent territories. Most ccTLDs are operated by national registries that work under the supervision of, or in cooperation with, their respective local governments. These registries manage their country extension on behalf of the country and usually set specific registration rules.

In many cases, registrants must have a local presence, such as residency, citizenship, or a registered business within the country. The goal is often to ensure that the domain space primarily represents local individuals, organisations, and businesses connected to that country.

Some country code extensions have evolved beyond their original geographic purpose and are now marketed globally as so-called pseudo-generic extensions. A well-known example is .TV, originally assigned to the island nation of Tuvalu but widely used for television and media-related websites.

Other examples include .WS (Samoa), often promoted as an abbreviation for “website”, and .CO (Colombia), which is commonly marketed as an alternative to the crowded .COM domain extension.