.bloomberg
.bloomberg is a brand extension, run by Bloomberg IP Holdings LLC since 2014. Only Bloomberg IP Holdings LLC, its affiliates and trademark licensees can register .bloomberg names; they are not for sale to the public.
| Type | Brand |
|---|---|
| Registry operator | Bloomberg IP Holdings LLC |
| Who can register | Brand owner only Brand extension: only the registry operator, its affiliates and trademark licensees register names. |
| In the root zone since | 5 November 2014 |
| DNSSEC | Signed |
| RDAP server | https://rdap.identitydigital.services/rdap/ |
| WHOIS server | whois.nic.bloomberg |
| IANA record | iana.org/domains/root/db/bloomberg |
Look up a .bloomberg domain
The .bloomberg registry publishes registration data over RDAP. The free domain report reads it and shows a .bloomberg domain's registrar, dates, status and DNS in one place. For the raw record, use the WHOIS lookup.
New to extensions? The guide to how domain extensions work covers generic, country-code and brand extensions. For who sells extensions in general, see the list of domain registrars.
Sources: the IANA root zone database and the ICANN list of generic extensions (refreshed 2026-10-24). Something out of date? Tell us.
Frequently asked questions
Who runs the .bloomberg extension?
Bloomberg IP Holdings LLC is the registry operator for .bloomberg. The registry keeps the list of every .bloomberg name; registrars sell the names to the public.
Can anyone register a .bloomberg domain?
Only Bloomberg IP Holdings LLC, its affiliates and trademark licensees can register .bloomberg names; they are not for sale to the public.
When was .bloomberg created?
.bloomberg was added to the DNS root zone on 5 November 2014, according to IANA.
How do I look up who owns a .bloomberg domain?
The .bloomberg registry publishes registration data over RDAP at https://rdap.identitydigital.services/rdap/ and over WHOIS at whois.nic.bloomberg. The free domain report on lemon.domains reads it for you and shows the registrar, dates and status.
Is .bloomberg signed with DNSSEC?
Yes. The .bloomberg zone is signed, so a .bloomberg domain can turn on DNSSEC once its registrar adds a DS record.