whois http://www.blogger.com/profile/15542457116075738609

Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)

http://www.blogger.com/profile/15542457116075738609
checking....http://www.blogger.com/profile/15542457116075738609
   $ whois http://www.blogger.com/profile/15542457116075738609
No whois server is known for this kind of object.