Open WHOISbuilt by Just

.tui WHOIS lookup

.tui is managed by TUI AG. Its registry answers lookups over RDAP at rdap.centralnic.com, so a .tui lookup here reads the registry directly.

Managed by

TUI AG
As listed by IANA

RDAP

rdap.centralnic.com
Lookups read the registry live

WHOIS server

whois.nic.tui

DNSSEC

Signed
The ending is signed in the root zone

In the root zone since

18 September 2014

Registry website

www.tuiregistry.com

What a .tui lookup shows

The registrar, when the domain was registered and when it expires, every status code in plain words, nameservers and DNSSEC, plus the mail setup read from DNS.

WHOIS vs RDAPWho owns a domain?All endings

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Ending: .tui
Managed by: TUI AG
RDAP base URL: https://rdap.centralnic.com/tui/
WHOIS server: whois.nic.tui
DNSSEC signed in the root: yes
Source: IANA root zone database and RDAP bootstrap, read 2026-10-31
Lookup URL: https://openwhois.org/#d=example.tui