Topdog whois and domain check script
This handy script checks for the availability of domain names as well as providing whois information for domains that are already registered. Most TLD's are supported out of the box. The script is even able to query the South African co.za domain which does not have a standard whois server.
Results are printed into any template so the script can easily be integrated into your website's look and feel. New domain extensions can also easily be added by simply editing the script. There is provision to forward users to a purchase page where they can purchase the domain name they have looked up.
Download Version 4.1.3 Download Version 4.1.2 Download Version 1.3.1
Centos Rpms for the popular AJAX enabled webmail client.
Rpms that i have either built or customized for various packages.