An Internet Country Code Top-Level Domain (ccTLD) is a two-letter domain extension that represents a specific country or territory on the internet. For example, the ccTLD for the United States is .us, while .uk is used for the United Kingdom. These domains help identify websites associated with particular countries, making it easier for users to find local content and services. ccTLDs are managed by organizations within each country, ensuring that the domains are used appropriately. They can also be beneficial for businesses looking to establish a local presence. For instance, a company in Canada might use .ca to attract Canadian customers and enhance its credibility in the region.