Comprehensive information about all top-level domains (TLDs) including generic, country code, and brand-specific domains.
Showing 12 of 2000 TLDs ( 2000 total)
Comprehensive information about all top-level domains (TLDs) including generic, country code, and brand-specific domains.
Showing 12 of 1936 TLDs (1936 total)
The .ad top-level domain is the country-code domain for Andorra, a small European principality nestled in the Pyrenees mountains. Originally reserved for entities connected to Andorra, it is now op...
The .adult TLD is a generic top-level domain created for use by the adult entertainment industry and related content providers. It was introduced as part of ICANN's new gTLD program to offer a clea...
The .ae TLD is the country-code top-level domain for the United Arab Emirates (UAE). Originally delegated in 1992, it is managed by the Telecommunications and Digital Government Regulatory Authorit...
The .aero TLD is a sponsored top-level domain exclusively reserved for the global aviation industry. It was created to provide a trusted, secure online space for airlines, airports, manufacturers, ...
The .ag TLD is the country-code top-level domain for Antigua and Barbuda. While it is assigned to this Caribbean nation, it is widely used globally due to its association with the German word 'Akti...
The .agency TLD is a generic top-level domain designed for businesses, professionals, and organizations that operate as agencies — such as marketing, PR, design, talent, or consulting agencies. It ...
The .airforce TLD is a generic top-level domain originally proposed for use by air force veterans, active duty personnel, their families, and related organizations. It is open for registration by a...
The .apartments TLD is a generic top-level domain designed for websites related to rental properties, residential real estate, and housing services. It was introduced as part of ICANN’s new gTLD pr...
The .app top-level domain is a generic TLD designed primarily for applications and app developers. It was created to provide a secure and trusted space for mobile and web applications, with mandato...
The .archi TLD is a specialized generic top-level domain reserved for the global architecture community. It was introduced to provide a trusted online space for architects, architecture firms, educ...
The .army TLD is a generic top-level domain intended for use by military organizations, veterans, defense contractors, and related communities. It was introduced as part of ICANN's New gTLD Program...
The .art TLD is a generic top-level domain created to serve the global arts community. It was launched to provide a dedicated online space for artists, galleries, institutions, and art enthusiasts ...
A top-level domain (TLD) is the last segment of a domain name — the part that follows the final dot. In example.com, the TLD is .com. TLDs sit at the highest level of the Domain Name System (DNS) hierarchy and are managed by registry operators under the coordination of the Internet Corporation for Assigned Names and Numbers (ICANN). As of 2026, there are 1,936 active TLDs in the root zone, operated by 888 registry organizations worldwide. TLDs are categorized into generic TLDs (gTLDs) like .com and .org, country-code TLDs (ccTLDs) like .uk and .jp, brand TLDs owned by corporations, and sponsored TLDs managed by specific communities. This directory tracks every active TLD with daily-updated zone file analytics, registrar pricing comparison, and DNSSEC adoption data.
Open-registration domains like .com, .net, .org
National domains like .uk, .de, .au
Corporate-owned like .google, .apple
Community-managed like .edu, .gov
City and region domains like .nyc, .london
Technical domains like .arpa
1,133 TLDs have registrar pricing data available for comparison. Data is sourced from TLD zone files analyzed daily and registrar pricing feeds updated hourly.
The DNSChkr TLD Directory is built from multiple authoritative data sources, refreshed on automated schedules to maintain accuracy. Zone file data — the authoritative DNS records published by each TLD registry — is downloaded and parsed daily to compute domain registration counts, DNSSEC adoption rates, DNS provider market share, and namespace density analytics. Registrar pricing is aggregated hourly from registrar APIs to track registration, renewal, transfer, and restore costs across providers. Registry operator information is sourced from IANA and ICANN delegation records. Each TLD page combines this data with AI-generated educational content covering history, use cases, registration requirements, and security features. All data points include the date of last update so users can verify freshness.
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