Top-Level Domain Directory
Comprehensive information about all top-level domains (TLDs) including generic, country code, and brand-specific domains.
Showing 12 of 1936 TLDs (1936 total)
Browse TLDs by first letter
.aws
The .aws top-level domain is a brand-specific domain operated by Amazon Web Services (AWS) to reinforce its cloud computing identity and protect its digital ecosystem. It is exclusively used by AWS...
.axa
The .axa TLD is a brand-specific domain operated by AXA Group Operations SAS, belonging to one of the world's largest insurance groups. It was created under ICANN's new gTLD program to strengthen b...
.azure
The .azure TLD is a brand-specific top-level domain operated by Microsoft Corporation to support and secure its Windows Azure family of cloud services. It was created to enhance authenticity, impro...
.baidu
The .baidu TLD is a brand-specific top-level domain operated by Baidu, Inc., China’s leading search engine company. It was created to strengthen Baidu’s online brand identity and protect its digita...
.banamex
The .banamex TLD is a brand-specific domain operated by Citigroup Inc. for its Mexican banking affiliate, Banamex. It is used to strengthen online brand identity and secure digital assets related t...
.bank
The .bank TLD is a sponsored top-level domain created to provide a secure and trusted online space for the global financial services industry. It is restricted to verified banks and financial insti...
.barcelona
The .barcelona TLD is a geographic top-level domain created for the City of Barcelona and its surrounding community. It is intended for individuals and organizations with a genuine connection to Ba...
.barclaycard
The .barclaycard top-level domain is a brand-specific domain operated by Barclays Bank PLC for its Barclaycard business. It is used exclusively to create a secure, authoritative, and cohesive onlin...
.barclays
The .barclays TLD is a brand-specific top-level domain operated by Barclays Bank PLC, designed to create a secure, authoritative, and cohesive online space for Barclays’ global digital presence. It...
.barefoot
The .barefoot TLD is a brand-specific domain operated by Gallo Vineyards, Inc., used to reinforce online identity and trust for the Barefoot wine brand. It was created under ICANN’s New gTLD Progra...
.baseball
The .baseball TLD is a generic top-level domain created for the baseball community, including teams, leagues, fans, and related organizations. It was sponsored by MLB Advanced Media and is intended...
.bauhaus
The .bauhaus TLD is a brand-specific top-level domain operated by Werkhaus GmbH, part of the BAUHAUS Group, a major European retailer of building materials and do-it-yourself products. It was creat...
What Is a Top-Level Domain (TLD)?
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.
TLD Categories at a Glance
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.
How Is This Directory Compiled?
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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