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Brand TLD DNSSEC

.bloomberg Bloomberg IP Holdings LLC's brand TLD

.bloomberg is a "dotBrand": a top-level domain run by Bloomberg IP Holdings LLC for its own use, not a domain the public can buy.

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Brand TLD

Brand TLD

.bloomberg

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What is .bloomberg?

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 .bloomberg names for sale at any registrar.

.bloomberg entered the DNS root zone on November 5, 2014, 11 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, .bloomberg 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 .bloomberg, which lets validating resolvers check its answers cryptographically. Registration data is published over RDAP and WHOIS (the WHOIS server is whois.nic.bloomberg).

.bloomberg FAQ

What country is .bloomberg?

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

Who owns the .bloomberg domain extension?

Bloomberg IP Holdings LLC operates .bloomberg as its registry, under a registry agreement with ICANN.

When was .bloomberg created?

.bloomberg was delegated to the DNS root zone on November 5, 2014.

Is .bloomberg a valid domain?

Yes. .bloomberg is an active top-level domain in the DNS root zone, delegated in 2014, so .bloomberg addresses work in every browser.

Can I buy a .bloomberg domain?

No. .bloomberg is a brand TLD under ICANN Specification 13, so names are reserved for Bloomberg IP Holdings LLC.

Is .bloomberg DNSSEC-signed?

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

Sources

Data from IANA root zone version 2026102000. Last changed October 15, 2026. Spotted something wrong? Tell us.

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How well do you know .bloomberg?

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

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

  2. 2Who runs the .bloomberg registry?

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