Fixing Wildcard DNS with mod_rewrite.

[indiandomain]

i have a website with a unique ip.
i have some 100 domains which open on the website using dns redirection.

i know this is duplicate content.

someone told me to use mod-rewrite and have a robots.txt for each domain name.
this way google will not index the domains but only the main website.

will this work and help me solve the multiple domain problem.

please advice.

thanks
sohail

[Brett_Tabke]

Ya, you are on the right track. Do a site search or search engine search on .htaccess redirect and you'll find a wealth of information on the subject. (thanks to JDMorgan!)