whois www.mister-pool.de/800-x-125-cm-stahlwandpool-rund.html

Domain:
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Try for webbased whois (don't expect it to work yet)
www.mister-pool.de/800-x-125-cm-stahlwandpool-rund.html
checking....www.mister-pool.de/800-x-125-cm-stahlwandpool-rund.html
   $ whois www.mister-pool.de/800-x-125-cm-stahlwandpool-rund.html
No whois server is known for this kind of object.