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Brand TLD DNSSEC

.discover Discover Financial Services's brand TLD

.discover is a "dotBrand": a top-level domain run by Discover Financial Services for its own use, not a domain the public can buy.

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.discover

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What is .discover?

Brand TLDs operate under Specification 13 of ICANN's registry agreement. It lets a trademark owner keep every second-level name for itself, so you won't find .discover names for sale at any registrar.

.discover entered the DNS root zone on July 28, 2016, 10 years ago. It came out of ICANN's New gTLD Program, the 2012 application round that grew the root from 22 generic TLDs to well over a thousand.

On the technical side, .discover is served by 6 authoritative name servers, every one of them reachable over IPv6. It is also DNSSEC-signed: the root zone carries a DS record for .discover, which lets validating resolvers check its answers cryptographically. Registration data is published over RDAP and WHOIS (the WHOIS server is whois.nic.discover).

.discover FAQ

What country is .discover?

None. .discover is a generic top-level domain, so it isn't tied to any country.

Who owns the .discover domain extension?

Discover Financial Services operates .discover as its registry, under a registry agreement with ICANN.

When was .discover created?

.discover was delegated to the DNS root zone on July 28, 2016.

Is .discover a valid domain?

Yes. .discover is an active top-level domain in the DNS root zone, delegated in 2016, so .discover addresses work in every browser.

Can I buy a .discover domain?

No. .discover is a brand TLD under ICANN Specification 13, so names are reserved for Discover Financial Services.

Is .discover DNSSEC-signed?

Yes, the root zone holds a DS record for .discover.

Sources

Data from IANA root zone version 2026102000. Last changed May 29, 2025. Spotted something wrong? Tell us.

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How well do you know .discover?

Three questions. Each right answer is worth 10 XP — more if you keep a streak going.

  1. 1In which year did .discover enter the root zone?

  2. 2Who runs the .discover registry?

  3. 3Can the public register names under .discover?