.hitachi
.hitachi is a brand extension, run by Hitachi, Ltd. since 2015. Only Hitachi, Ltd., its affiliates and trademark licensees can register .hitachi names; they are not for sale to the public.
| Type | Brand |
|---|---|
| Registry operator | Hitachi, Ltd. |
| Who can register | Brand owner only Brand extension: only the registry operator, its affiliates and trademark licensees register names. |
| In the root zone since | 1 May 2015 |
| DNSSEC | Signed |
| RDAP server | https://rdap.gmoregistry.net/rdap/ |
| WHOIS server | whois.nic.gmo |
| IANA record | iana.org/domains/root/db/hitachi |
Look up a .hitachi domain
The .hitachi registry publishes registration data over RDAP. The free domain report reads it and shows a .hitachi 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 Something out of date?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 .hitachi extension?
Hitachi, Ltd. is the registry operator for .hitachi. The registry keeps the list of every .hitachi name; registrars sell the names to the public.
Can anyone register a .hitachi domain?
Only Hitachi, Ltd., its affiliates and trademark licensees can register .hitachi names; they are not for sale to the public.
When was .hitachi created?
.hitachi was added to the DNS root zone on 1 May 2015, according to IANA.
How do I look up who owns a .hitachi domain?
The .hitachi registry publishes registration data over RDAP at https://rdap.gmoregistry.net/rdap/ and over WHOIS at whois.nic.gmo. The free domain report on lemon.domains reads it for you and shows the registrar, dates and status.
Is .hitachi signed with DNSSEC?
Yes. The .hitachi zone is signed, so a .hitachi domain can turn on DNSSEC once its registrar adds a DS record.