All TLDs / .mh

What is .mh?

.mh is the country-code top-level domain assigned to Marshall Islands, run by Office of the Cabinet. It's live in the IANA DNS root zone. Registration is open through accredited registrars, though some country registries add local-presence or ID requirements.
Type
Country code (Marshall Islands)
Registration
Open to public
In DNS root
Yes

Registry operator: Office of the Cabinet — per the IANA root database.

Source: IANA root zone database, checked August 23, 2026.

Is .mh a real domain extension?

Yes — .mh is a real top-level domain. It's present in the official IANA DNS root zone, which is the authoritative list of every live TLD on the internet.

Who runs .mh?

.mh is operated by Office of the Cabinet, the registry responsible for Marshall Islands, per the IANA root database.

What is .mh used for?

.mh is the extension tied to Marshall Islands. Many country codes are also used generically for branding when the letters spell something useful.

Can anyone register a .mh domain?

Generally yes — .mh is open through accredited registrars, though some country registries require local presence or ID. Availability of a specific name depends on whether it's already taken.

.mh and Marshall Islands

.mh is the country-code top-level domain assigned to Marshall Islands, administered by the registry Office of the Cabinet.

.mh is the Internet country code top-level domain (ccTLD) for the Marshall Islands. Its registry website has been inactive since the end of 2021, and prior to that had not been updated since 1997. The mechanism of registering domains listed on that site involved downloading an InterNIC template form that had been a dead link for at least several years.

Source: Wikipedia — .mh (CC BY-SA)

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