What is .tushu?
.tushu entered the DNS root zone on December 14, 2015, 10 years ago. It came out of ICANN's New gTLD Program, the 2012 application round that grew the root from 22 generic TLDs to well over a thousand.
Amazon Registry Services, Inc. operates a large portfolio of 51 TLDs, including .amazon, .audible, .author, .book and .bot.
On the technical side, .tushu is served by 8 authoritative name servers, every one of them reachable over IPv6. It is also DNSSEC-signed: the root zone carries a DS record for .tushu, which lets validating resolvers check its answers cryptographically. Registration data is published over RDAP.
Same registry, other endings
50 other TLDs share this operator.
.tushu FAQ
What does .tushu mean?
.tushu is a generic top-level domain named for the word "tushu". It doesn't belong to any country.
What country is .tushu?
None. .tushu is a generic top-level domain, so it isn't tied to any country.
Who owns the .tushu domain extension?
Amazon Registry Services, Inc. operates .tushu as its registry, under a registry agreement with ICANN.
When was .tushu created?
.tushu was delegated to the DNS root zone on December 14, 2015.
Is .tushu a valid domain?
Yes. .tushu is an active top-level domain in the DNS root zone, delegated in 2015, so .tushu addresses work in every browser.
Can I buy a .tushu domain?
.tushu names are sold through ICANN-accredited registrars. Some gTLDs restrict who can register, so read Amazon Registry Services, Inc.'s policy if you're unsure.
Is .tushu DNSSEC-signed?
Yes, the root zone holds a DS record for .tushu.
Sources
Data from IANA root zone version 2026102000. Last changed February 14, 2025. Spotted something wrong? Tell us.
