All TLDs / .weibo

What is .weibo?

.weibo is a generic top-level domain, operated by Sina Corporation. It's live in the official IANA DNS root zone and open for public registration through accredited registrars — anyone can register a .weibo domain if the name is available.
Type
Generic
Registration
Open to public
In DNS root
Yes

Registry operator: Sina Corporation — per the IANA root database.

Source: IANA root zone database, checked August 23, 2026.

Is .weibo a real domain extension?

Yes — .weibo is a real top-level domain. It's present in the official IANA DNS root zone, which is the authoritative list of every live TLD on the internet.

Who runs .weibo?

.weibo is operated by Sina Corporation, per the IANA root database.

What is .weibo used for?

As an open generic extension, .weibo can be registered by anyone for any kind of website — there are no topic restrictions unless the registry sets a specific policy.

Can anyone register a .weibo domain?

Yes — .weibo is open for public registration through accredited registrars. Whether a specific name is available depends on whether someone already owns it.

Check if you can register a .weibo domain

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