.one gTLD
The .one TLD is a generic top-level domain introduced as part of ICANN's new gTLD program. It is open for public registration and is intended for individuals and organizations seeking a concise, memorable domain extension. The name suggests unity, priority, or singularity, making it suitable for personal branding, startups, and minimalist websites.
Open to anyone; no residency or eligibility requirements
.one Domain Overview
The .one extension is a generic top-level domain (gTLD) in the Domain Name System (DNS). It is managed by One.com A/S. .one was introduced in 2015. There are currently 292,010 domains registered under this extension. Registration prices start from USD 2.50 - 19.99. DNSSEC adoption stands at 15.0%.
Registration Info
Price range based on 3 registrars. Actual prices may vary.
Security Features
- DNSSEC
- CAA Record Support
Where to Register a .one Domain — Price Comparison
Compare .one domain registration and renewal prices across 3 registrars. Prices are in USD and updated daily.
| Registrar | Registration | Renewal | Transfer |
|---|---|---|---|
| dynadot Cheapest | $2.50 | $20.55 | $20.55 |
| porkbun | $2.57 | $20.08 | $20.08 |
| resellerclub | $19.99 | $20.39 | $19.99 |
Prices checked April 7, 2026. Prices exclude ICANN fees where applicable and may vary by registrar promotions or contract terms.
What Is the History of .one?
The .one domain was originally applied for by Radix (DotAbout Inc.), but faced a GAC early warning due to an email address linked to the U.S. FBI in their application documents. The rights to the .one string were later acquired by One.com A/S through a private auction administered by Right of the Dot. The auction used a sealed-bid second-price model and concluded in February 2014. The domain was officially delegated to the root zone on January 22, 2015.
Did you know?
The .one TLD serves a specific purpose in the domain ecosystem, providing users with clear context about the websites using this extension.
What Is .one Used For?
The .one TLD is commonly used for the following purposes:
Personal branding
Startups and small businesses
Minimalist websites
One-stop services
Online portfolios
Campaign landing pages
Popular Websites
How Many .one Domains Are Registered?
Total Registrations
292,010
DNSSEC Adoption
15.0%
Alternative TLDs
If .one doesn't meet your needs, consider these alternatives:
How Does .one Compare?
| Metric | Value |
|---|---|
| Extension | .one |
| Type | Generic TLD (gTLD) |
| Total Registrations | 292,010 |
| DNSSEC Adoption | 15.0% |
| Registration Price | USD 2.50 - 19.99 |
| Renewal Price | USD 20.08 - 20.55 |
| Registry Operator | One.com A/S |
| Introduced | 2015-01-22 |
| Restrictions | Open to anyone; no residency or eligibility requirements |
How Available Are .one Domain Names?
Registration density analysis for .one domains by character length. Currently 222,268 domains are registered across all lengths.
Total Registered
222.3K
Peak Saturation
83.6%
3-char names
DNSSEC Adoption
17.2%
Top Provider
Cloudflare
| Length | Registered | % Full | Density |
|---|---|---|---|
| 2 chars | 103 | 15.2% | |
| 3 chars | 14,691 | 83.6% | |
| 4 chars | 22,153 | 4.8% | |
| 5 chars | 49,512 | 0.42% | |
| 6 chars | 30,698 | 0.01% | |
| 7 chars | 25,955 | <0.01% | |
| 8 chars | 23,431 | <0.01% | |
| 9 chars | 19,111 | <0.01% | |
| 10 chars | 15,941 | <0.01% | |
| 11 chars | 11,960 | <0.01% | |
| 12 chars | 8,713 | <0.01% |
Top DNS Providers
Updated daily from zone file analysis. Alpha density = registered / 26^length.
Compare across all TLDs →How Do I Register a .one Domain?
Eligibility
No specific requirements. Available to individuals and organizations globally with no restrictions on use.
Open Registration
The .one TLD is available for registration through accredited domain registrars.
Registration Process
- Choose an accredited domain registrar that offers .one domains
- Check domain availability using the registrar's search tool
- Complete the registration process and provide required information
- Pay the registration fee (typically USD 2.50 - 19.99)
- Manage your domain settings through your registrar's control panel
.one vs Related Domain Extensions
How does .one compare to similar top-level domains? This comparison covers pricing, type, and availability to help choose the right domain extension.
View the full TLD Directory to browse all 1,900+ top-level domains with pricing, registration density analysis, and DNSSEC adoption rates.
Frequently Asked Questions
How Is This .one Data Compiled?
DNS Checker maintains a comprehensive TLD directory covering all 1,900+ active top-level domains. The data on this page combines multiple authoritative sources to provide information not found in standard TLD listings.
Zone File Analysis
Domain registration counts and density analysis are computed daily from TLD zone files, providing accurate registration statistics rather than estimates.
DNSSEC Adoption Tracking
DNSSEC deployment percentages are measured by scanning actual DNS records across all registered domains in each TLD zone.
Registrar Price Monitoring
Registration, renewal, and transfer prices are checked hourly across multiple accredited registrars and compared automatically.
Provider Market Share
DNS provider distribution is calculated from nameserver records, showing which hosting providers serve the most domains in each TLD.
Use DNS Checker tools to inspect any .one domain: run a full DNS health check, check DNS propagation, look up WHOIS records, or verify email authentication.
Disclaimer: The information on this page is sourced from IANA, ICANN, and respective registry operator publications, then structured and formatted with the assistance of AI. While accuracy is a priority, details such as pricing, registration requirements, and policies may change. Always verify with the official registry or an accredited registrar before making registration decisions.