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List of domain extensions

.blog

.blog is a generic extension, run by Knock Knock WHOIS There, LLC since 2016. Anyone can register a .blog name through a registrar that sells it.

Check .blog namesPrices and guide
TypeGeneric
Registry operatorKnock Knock WHOIS There, LLC
Who can registerAnyone
In the root zone since18 May 2016
DNSSECSigned
RDAP serverhttps://rdap.blog.fury.ca/rdap/
WHOIS serverwhois.nic.blog
IANA recordiana.org/domains/root/db/blog

Registrars that sell .blog

Active24 logo
Active24
Integrated
ALL-INKL.COM logo
ALL-INKL.COM
Integrated
Atom logo
Atom
Integrated
Cloudflare Registrar
Integrated
DNSimple logo
DNSimple
Integrated
Domeneshop logo
Domeneshop
Integrated
DreamHost logo
DreamHost
Integrated
Dynadot logo
Dynadot
Integrated
Gandi
Integrated
hosting.de logo
hosting.de
Integrated
Hostinger
Integrated
Internet.bs logo
Internet.bs
Integrated

All 24 registrars for .blog. Other registrars may sell it too.

Look up a .blog domain

The .blog registry publishes registration data over RDAP. The free domain report reads it and shows a .blog 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 Something out of date?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 .blog extension?

Knock Knock WHOIS There, LLC is the registry operator for .blog. The registry keeps the list of every .blog name; registrars sell the names to the public.

Can anyone register a .blog domain?

Yes. Anyone can register a .blog name through a registrar that sells it.

When was .blog created?

.blog was added to the DNS root zone on 18 May 2016, according to IANA.

How do I look up who owns a .blog domain?

The .blog registry publishes registration data over RDAP at https://rdap.blog.fury.ca/rdap/ and over WHOIS at whois.nic.blog. The free domain report on lemon.domains reads it for you and shows the registrar, dates and status.

Is .blog signed with DNSSEC?

Yes. The .blog zone is signed, so a .blog domain can turn on DNSSEC once its registrar adds a DS record.