All TLDs / .foo

What is .foo?

The short answer
.foo is a generic top-level domain, operated by Charleston Road Registry Inc. It's live in the official IANA DNS root zone and open for public registration through accredited registrars — anyone can register a .foo domain if the name is available.
Type
Generic
Registration
Open to public
In DNS root
Yes
Operator
Charleston Road Registry Inc

Source: IANA root zone database, checked October 18, 2026.

Is .foo a real domain extension?

Yes — .foo 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 .foo?

.foo is operated by Charleston Road Registry Inc., per the IANA root database.

What is .foo used for?

As an open generic extension, .foo can be registered by anyone for any kind of website — there are no topic restrictions unless the registry sets a specific policy.

Can anyone register a .foo domain?

Yes — .foo is open for public registration through accredited registrars. Whether a specific name is available depends on whether someone already owns it.

Where to buy .foo

RegistrarFirst yearRenews
Dynadot Sponsored$10.92$10.92Go →
Porkbun Trust pick cheapest$10.81$10.81Go →
Cloudflare Trust pick at-cost$10.20$10.20Go →
Namecheap SponsoredLive price unavailable — confirm at the registrar.Go →

Porkbun & Cloudflare prices in USD, pulled from their daily feeds (checked 2026-10-21). Cloudflare sells at wholesale cost but requires using Cloudflare’s nameservers.

Some links are affiliate links. Prices are set by the registrar and can change — always confirm at checkout.

Check if you can register a .foo domain