.scb
.scb is a brand extension, run by The Siam Commercial Bank Public Company Limited ("SCB") since 2014. Only The Siam Commercial Bank Public Company Limited ("SCB"), its affiliates and trademark licensees can register .scb names; they are not for sale to the public.
| Type | Brand |
|---|---|
| Registry operator | The Siam Commercial Bank Public Company Limited ("SCB") |
| Who can register | Brand owner only Brand extension: only the registry operator, its affiliates and trademark licensees register names. |
| In the root zone since | 11 July 2014 |
| DNSSEC | Signed |
| RDAP server | https://rdap.nic.scb/ |
| WHOIS server | whois.nic.scb |
| IANA record | iana.org/domains/root/db/scb |
Look up a .scb domain
The .scb registry publishes registration data over RDAP. The free domain report reads it and shows a .scb 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 Something out of date?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 .scb extension?
The Siam Commercial Bank Public Company Limited ("SCB") is the registry operator for .scb. The registry keeps the list of every .scb name; registrars sell the names to the public.
Can anyone register a .scb domain?
Only The Siam Commercial Bank Public Company Limited ("SCB"), its affiliates and trademark licensees can register .scb names; they are not for sale to the public.
When was .scb created?
.scb was added to the DNS root zone on 11 July 2014, according to IANA.
How do I look up who owns a .scb domain?
The .scb registry publishes registration data over RDAP at https://rdap.nic.scb/ and over WHOIS at whois.nic.scb. The free domain report on lemon.domains reads it for you and shows the registrar, dates and status.
Is .scb signed with DNSSEC?
Yes. The .scb zone is signed, so a .scb domain can turn on DNSSEC once its registrar adds a DS record.