tool.lu：此网站价值计算以及网站SEO参数Alexa排名评估如下

% 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.
%
% 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.
%
% 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).
%
% All rights reserved.
%
% WHOIS tool.lu
domainname: tool.lu
domaintype: ACTIVE
nserver: vip1.alidns.com
nserver: vip2.alidns.com
ownertype: ORGANISATION
org-country: CN
registrar-name: 1api GmbH
registrar-email: info@1api.net
registrar-url: http://www.1api.net
registrar-country: DE
%
% 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/