Domain .domains - New TLDs

.domains domain information

.domains is a generic top-level domain (gTLD) for businesses, professionals and communities in the internet industry — registrars, DNS providers, domain marketplaces, brokers and toolmakers. It is also used in its broader sense: biology, where "domains" refers to the highest-level classification of life, and in professional contexts where "domain" means an area of expertise. 

.domains domain–no restrictions

There are no eligibility requirements: any individual, business or organisation can register a .domains domain for any purpose.

Why should you register a .domains domain name?

The word "domains" carries distinct meaning across three areas, and the extension works well for all of them.

The internet industry
For anyone whose work centres on domain names — registering, brokering, managing, monitoring, appraising or educating about them — a .domains address signals your specialism directly. A registrar at register.domains, a marketplace at buy.domains, a WHOIS lookup tool at search.domains, or a domain investor community at invest.domains all communicate purpose in a single line. It is one of the few extensions that describes the service itself rather than requiring a supporting tagline.

Biology and taxonomy
In biology, "domains" refers to the three highest-level groupings of all living organisms in the Woese-Fox classification system — Archaea, Bacteria and Eukarya. This makes the extension a natural fit for university departments, course sites, bioinformatics tools, taxonomy databases, and educational publishers covering evolutionary biology and microbiology.

Expertise and professional communities
In professional and academic contexts, a "domain" is an area of knowledge or competence — the legal domain, the medical domain, the financial domain. Knowledge bases, wikis, learning platforms and consulting firms that structure their content or services around defined domains of expertise can use the extension to signal that organisational logic directly.

Who can benefit from using a .domains?

1. Domain registrars, resellers and registrar platforms
2. Domain name marketplaces, auction sites and drop-catching services
3. Domain brokerage and appraisal services
4. DNS hosting providers and nameserver management tools
5. WHOIS lookup and domain monitoring tools
6. Domain name generators, suggestion engines and brand naming tools
7. Domain investment communities, newsletters and analytics services
8. Web hosting companies emphasising their domain services
9. University biology departments and taxonomy course sites
10. Bioinformatics platforms working with species classification
11. Consulting firms and professional communities organised by domain of expertise