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
.fido
The .fido TLD is a brand-specific domain operated by Rogers Communications Canada Inc. It was introduced as part of ICANN's new gTLD program to support the company’s digital identity and customer-f...
.final
The .final TLD is a generic top-level domain created to identify websites representing the ultimate, decisive, or conclusive version of a product, service, or message. It was introduced to help use...
.fire
The .fire TLD is a brand-specific domain managed by Amazon Registry Services, Inc., an Amazon subsidiary. It was created under ICANN’s new gTLD program to support Amazon’s digital ecosystem, partic...
.firestone
The .firestone TLD is a brand-specific top-level domain operated by Bridgestone Corporation, primarily used to reinforce the Firestone brand identity online. It was introduced as part of ICANN's ne...
.firmdale
The .firmdale TLD is a brand-specific top-level domain operated by Firmdale Holdings Limited, a luxury hotel group based in the UK. It was created under ICANN’s new gTLD program to strengthen the b...
.flickr
The .flickr TLD is a brand-specific top-level domain operated by Flickr, Inc., primarily used to reinforce Flickr’s online identity as a leading platform for photo sharing and management. It is not...
.flir
The .flir top-level domain is a brand-specific extension owned by FLIR Systems, Inc., primarily used to reinforce the company's digital identity, protect its intellectual property, and provide dedi...
.fox
The .fox TLD is a brand-specific top-level domain operated by Fox Registry, LLC, a subsidiary of News Corporation. It was created to provide a secure, controlled, and authoritative namespace exclus...
.fresenius
The .fresenius top-level domain is a brand-specific domain operated by Fresenius Immobilien-Verwaltungs-GmbH, a subsidiary of the Fresenius Group. It is used to extend and protect the Fresenius bra...
.frl
.frl is a generic top-level domain created to serve the Frisian community — including people in Friesland, Frisians living elsewhere in the Netherlands or Germany, and those living abroad who wish ...
.frogans
The .frogans TLD is a brand-specific domain operated by OP3FT, a French non-profit organization dedicated to promoting Frogans technology—an open, secure application layer for the Internet designed...
.frontier
The .frontier TLD is a brand-specific top-level domain operated by Frontier Communications Corporation. It is used to support the company’s digital identity, online services, and brand protection e...
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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