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 .racing top-level domain is a generic extension designed for businesses, organizations, and individuals involved in motorsports, automotive racing, and related entertainment. It provides a clea...
The .radio TLD is a generic top-level domain created for the global radio community, including traditional broadcasters, internet radio stations, podcasters, and streaming audio services. It was de...
The .re TLD is the country-code top-level domain for Réunion, an overseas department and region of France. It is managed by A.F.N.I.C., the same organization that operates the .fr domain, and is av...
The .realestate TLD is a generic top-level domain designed for entities in the real estate industry, including agents, brokers, property developers, and related services. It provides a clear, indus...
The .realty TLD is a generic top-level domain created for real estate professionals, agencies, and businesses in the property industry. Originally delegated to Fegistry, LLC, it is now operated by ...
The .recipes TLD is a generic top-level domain designed for websites focused on cooking, food preparation, meal planning, and culinary content. It was created under ICANN's New gTLD Program to prov...
The .red TLD is a generic top-level domain introduced as part of ICANN's new gTLD program. It is open for registration by anyone and is often used for branding, marketing, and creative websites whe...
The .rehab TLD is a generic top-level domain designed for individuals, organizations, and professionals involved in rehabilitation services. It provides a clear, purpose-driven namespace for physic...
The .reise TLD is a generic top-level domain that means 'journey', 'trip', or 'tour' in German. It was created for the German-speaking travel and tourism industry to help users intuitively find tru...
The .reisen TLD is a generic top-level domain that means 'travel' in German. It was introduced to provide a meaningful and linguistically relevant option for businesses, travelers, and organization...
The .ren TLD is a brand-specific top-level domain originally applied for by Renren Inc., the operator of the Chinese social networking platform renren.com. It is intended to extend the Renren brand...
The .rent TLD is a generic top-level domain created to serve businesses and individuals in the rental and real estate industries. It functions as both an industry-specific identifier and a clear ca...
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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