whois www.17cats.com/newblog/tags/%E5%AE%AB%E6%B3%BD%E4%B8%BD%E6%83%A0/

Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)
www.17cats.com/newblog/tags/%E5%AE%AB%E6%B3%BD%E4%B8%BD%E6%83%A0/
checking....www.17cats.com/newblog/tags/%E5%AE%AB%E6%B3%BD%E4%B8%BD%E6%83%A0/
   $ whois www.17cats.com/newblog/tags/%E5%AE%AB%E6%B3%BD%E4%B8%BD%E6%83%A0/
No whois server is known for this kind of object.