If you type whois followed by the domain name directly in the search box, Google will give you the registration and expiry dates of the domain. Example: whois digitalpoint.com Shows: Useful feature.
Nice feature, quicker than going to some whois website and checking it and it just reminded me a domain of mine is expiring soon.
oops! that is not a feature of google. Just a result of google search engine. try with a uncommon domain - whois axandra.com, domain from your sig.
Yes it is a new feature of Google, and that link you posted works fine. It may not be switched on in all Google's yet, try Google.com if you are using a country Google TLD until it updaes to all DC's.
According to Google's whois, their domain (google.com) expires on 9-14-2011. Maybe they'll forget to renew it and I can pick it up for 9.95.
Try using Google.com instead if you are using .co.uk It will work for all domains, Google just hasn't pushed the feature to all datacenters yet.