Whois is a project mainly written in Shell, it's free.
Check if a list of domains exists or not
version 0.1 - June 2011 Create a file "nameDomain" of all domais which are not registered.
Usage: Write the domains to compare in domains.ws then execute whois.sh Read the result
Problems: The whois server don't allow too much querys to the same IP
-- Comandos git git add -A git commit -m 'first commit' git remote add origin [email protected]:antoniosejas/whois.git git push -u origin master