whois www.credly.com/users/gripmask6/badges

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

www.credly.com/users/gripmask6/badges
checking....www.credly.com/users/gripmask6/badges
   $ whois www.credly.com/users/gripmask6/badges
No whois server is known for this kind of object.