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 .bh TLD is the country-code domain for Bahrain, delegated to the Telecommunications Regulatory Authority (TRA). It is open for public registration and serves businesses, organizations, and indi...
The .fly TLD is a generic top-level domain created under ICANN's new gTLD program to serve the aviation and travel industry. It is intended for use by airlines, travel agencies, and authorized trav...
.hiv is a generic top-level domain created to raise awareness and support global efforts against HIV and AIDS. It was designed as a social enterprise where registration fees are reinvested into org...
.kyoto is a geographic top-level domain intended to represent Kyoto, Japan, and serve as an online identifier for individuals, businesses, organizations, and governmental entities connected to the ...
The .mobile TLD is a generic top-level domain intended for businesses, services, and content related to mobile technology, wireless communications, and mobile internet experiences. Originally propo...
The .moi TLD is a generic top-level domain operated by Amazon Registry Services, Inc. It was introduced as part of ICANN’s new gTLD program and is available for public registration. The name 'moi' ...
The .observer TLD is a generic top-level domain originally proposed by Guardian News and Media Limited for use by The Observer newspaper and its associated digital services. It is now open for publ...
.saarland is a geographic top-level domain created to represent the German federal state of Saarland. It serves as an online identifier for individuals, businesses, organizations, and institutions ...
The .abogado TLD is a specialized domain extension reserved exclusively for licensed lawyers, law firms, and legal professionals worldwide. Designed to serve Spanish-speaking audiences, it provides...
The .academy TLD is a generic top-level domain designed for educational institutions, training programs, academic publishers, and professionals in the education sector. It was introduced to provide...
The .accountant TLD is a generic top-level domain created specifically for professionals and businesses in the accounting industry. It offers a clear, targeted online identity for accountants, book...
The .accountants TLD is a generic top-level domain created for professionals and businesses in the accounting and auditing industry. It is designed for bookkeepers, tax firms, auditors, accounting ...
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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