.temasek
.temasek is a brand extension, run by Temasek Holdings (Private) Limited since 2015. Only Temasek Holdings (Private) Limited, its affiliates and trademark licensees can register .temasek names; they are not for sale to the public.
| Type | Brand |
|---|---|
| Registry operator | Temasek Holdings (Private) Limited |
| Who can register | Brand owner only Brand extension: only the registry operator, its affiliates and trademark licensees register names. |
| In the root zone since | 24 January 2015 |
| DNSSEC | Signed |
| RDAP server | https://rdap.identitydigital.services/rdap/ |
| WHOIS server | whois.nic.temasek |
| IANA record | iana.org/domains/root/db/temasek |
Look up a .temasek domain
The .temasek registry publishes registration data over RDAP. The free domain report reads it and shows a .temasek domain's registrar, dates, status and DNS in one place. For the raw record, use the WHOIS lookup.
More extensions from Temasek Holdings (Private) Limited
| .淡马锡 | Brand · 2015 |
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 Something out of date?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 .temasek extension?
Temasek Holdings (Private) Limited is the registry operator for .temasek. The registry keeps the list of every .temasek name; registrars sell the names to the public.
Can anyone register a .temasek domain?
Only Temasek Holdings (Private) Limited, its affiliates and trademark licensees can register .temasek names; they are not for sale to the public.
When was .temasek created?
.temasek was added to the DNS root zone on 24 January 2015, according to IANA.
How do I look up who owns a .temasek domain?
The .temasek registry publishes registration data over RDAP at https://rdap.identitydigital.services/rdap/ and over WHOIS at whois.nic.temasek. The free domain report on lemon.domains reads it for you and shows the registrar, dates and status.
Is .temasek signed with DNSSEC?
Yes. The .temasek zone is signed, so a .temasek domain can turn on DNSSEC once its registrar adds a DS record.