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 .ie TLD is the country-code domain for Ireland, managed by IE Domain Registry Limited on behalf of University College Dublin. It is reserved for entities with a clear connection to Ireland or N...
.im is the country-code top-level domain for the Isle of Man, a self-governing British Crown Dependency located in the Irish Sea. While it reflects the Isle of Man’s political identity, it is widel...
The .immo TLD is a generic top-level domain designed for the real estate industry. The term 'immo' is a widely recognized abbreviation for 'immobilier' in French-speaking regions and is commonly us...
The .immobilien TLD is a generic top-level domain introduced to serve the German-speaking real estate market. The word 'Immobilien' is the standard German term for real estate, encompassing propert...
The .in TLD is the country-code top-level domain for India, originally delegated in 1989 and currently managed by the National Internet Exchange of India (NIXI). It is open for registration by anyo...
The .inc TLD is a generic top-level domain intended for use by incorporated businesses. It was created under ICANN’s new gTLD program to provide corporations with a clear, recognizable online ident...
The .industries TLD is a generic top-level domain designed for businesses, trade associations, and organizations in manufacturing, engineering, and industrial sectors. It provides a clear, niche-sp...
The .info TLD is a generic top-level domain designed for informational websites. It was the first unrestricted gTLD introduced after .com and was created to provide an alternative for sites that ai...
The .ing TLD is a generic top-level domain introduced to support second-level domain names that reflect the gerund form of verbs—such as singing, cooking, or learning. It was proposed by Google thr...
The .ink TLD is a generic top-level domain originally created to serve the tattoo industry, printing, publishing, and other fields tied to ink. It is open for registration by anyone and is intended...
The .institute TLD is a generic top-level domain designed for educational institutions, research organizations, and academic entities seeking a clear and authoritative online identity. Introduced a...
The .insure TLD is a generic top-level domain created for entities in the insurance industry, offering a clear and trusted online identity for insurers, brokers, and related services. It was introd...
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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