InterWin Whois Cart is a powerful, intelligent, flexible, and lightweight WHOIS control. It allows developers to integrate the WHOIS/NICNAME protocol message sending capability into their applications. InterWin Whois Cart can be used to retrieve information about a specific domain, such as the registrant's company name, address, or contact information. 100% Customizable. DLL Source code. Multilenguage. Demo with all ASP source code.