need whois servers for check tld..com,net,org etc for my domain software
 

I need whois servers for my new unique software . I need them to check com,org,net,us, biz and other. The more whois servers the better. the software is written on c++ (not the slow .net language) and will be faster that others existing domain check softwares/tools..Will support s4,s5 high anon...