Hi, I am looking for away to show different kind of ads for different IP range. For instance, i only want to show traffic from Asia non-adsense, and for USA, and Canada i want to show them adsense. What is your suggestion?
Try this: http://www.maxmind.com/app/geoip_country You can use the API or upload to a database and then deliver based on the country that the visitor is browsing from. You may want to make another database that maps the country to the continent.