Viewing registrant details

[robdob]

Can anyone tell me how I can add a link to view the registrants details if the domain is already taken.
This feature is available in a php script at www.mrscripts.co.uk. Demo available at site and free download of lite version.

This is the last thing I would like to incorporate to make this a great lookup script.

Thanks all for the previous tips on rectifying hyphens and extensions that don't work.