TLD directory · Sponsored

Sponsored TLDs are community spaces

An sTLD has a sponsor representing a defined community. The sponsor helps set policy, and registration may require proof that the name belongs inside that namespace.

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The distinction

The extension has a charter, not just a theme

A descriptive gTLD may suggest an industry. A sponsored TLD goes further: a sponsoring organisation represents the community and participates in policy for the namespace.

01

A defined community

The namespace exists for a professional, cultural, institutional or sector-based group.

02

A sponsoring body

A delegate represents that community and helps administer policies for the TLD.

03

Registration rules

Eligibility, naming and verification requirements may be stricter than an open gTLD.

Sponsored TLD examples

Classification and policy can evolve. Confirm the current IANA record and registry rules before depending on an extension.

.aeroAir transport communityEligible aviation organisations and professionals
.asiaAsia-Pacific communityPeople and organisations with Asia-Pacific connections
.catCatalan linguistic communityContent and organisations connected to Catalan language and culture
.coopCooperative communityVerified cooperatives and their organisations
.eduUS higher educationEligible US postsecondary institutions
.govUS governmentVerified US government organisations
.intTreaty organisationsIntergovernmental organisations established by treaty
.jobsHuman-resources communityEmployment-related names under registry policy
.milUS militaryUnited States military entities
.museumMuseum communityMuseums, associations and museum professionals
.postPostal communityEligible postal-sector organisations
.travelTravel communityTravel-sector organisations that meet registry policy

Before applying for an sTLD name

A

Read the charter

Make sure your organisation, activity and intended domain name meet the sponsor's published purpose.

B

Prepare evidence

Some namespaces ask a registrar or registry to verify licences, accreditation, location or community membership.

C

Plan for compliance

Eligibility can continue after registration. Keep contact and supporting information current.

D

Keep an open alternative

If you do not qualify, choose a clear open gTLD instead of forcing a weak or misleading fit.

Sponsored-domain questions

Is every sponsored TLD restricted?

The degree of restriction varies. What they share is a sponsor and a defined community; always read the current registry policy.

Is .gov available to businesses?

No. The .gov namespace is sponsored for verified United States government organisations.

Is .travel a sponsored TLD?

IANA lists .travel as sponsored. Applicants should check the registry's current eligibility and naming policies.

Where can I verify the classification?

Use IANA's Root Zone Database, which identifies each delegated TLD's type and manager.

Next step

Check the name before the paperwork

See whether your preferred label is already used across relevant sponsored and open alternatives.

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