Ketäon restena.lu ?

% Access to RESTENA DNS-LU WHOIS information is provided to assist persons
% in determining the content of a domain name registration record in the LU
% registration database. The data in this record is provided by RESTENA DNS-LU
% for information purposes only, and RESTENA DNS-LU does not guarantee its
% accuracy. Compilation, repackaging, dissemination or other use of the
% WHOIS database in its entirety, or of a substantial part thereof, is not
% allowed without the prior written permission of RESTENA DNS-LU.
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% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge
% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY
% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its
% content, and that you accept its terms and conditions.
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% You agree especially that you will use this data only for lawful purposes and
% that you will not use this data to:
% (1) allow, enable, or otherwise support the transmission of mass unsolicited,
% commercial advertising or solicitations via e-mail (spam); or
% (2) enable high volume, automated, electronic processes that apply to
% RESTENA DNS-LU (or its systems).
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% WHOIS restena.lu
domainname: restena.lu
domaintype: ACTIVE
nserver: ns1.restena.lu [158.64.1.23,2001:a18:1::23]
nserver: ns2.restena.lu [91.92.119.210,2a04:c46:e00:e7a1:477:a6ff:fe00:afb]
nserver: ns3.restena.lu [158.64.12.45,2001:a18:6:2::45]
nserver: nsp.restena.lu [194.58.198.32,2a01:3f1:3032::53]
nserver: nse.restena.lu [194.58.196.32,2a01:3f1:832::53]
ownertype: ORGANISATION
org-country: LU
registrar-name: Fondation Restena
registrar-email: info@my.lu
registrar-url: https://my.lu
registrar-country: LU
%
% More details on the domain may be available at below whois-web URL.
% Next to possible further data a form to contact domain operator or
% request further details is available.
whois-web: https://www.dns.lu/en/support/domainname-availability/whois-gateway/