[ Thanks to Falko
Timme for this link. ]
“This guide explains how to set up mod_geoip with Apache2 on a
Fedora 9 system. mod_geoip looks up the IP address of the client
end user. This allows you to redirect or block users based on their
country. You can also use this technology for your OpenX (formerly
known as OpenAds or phpAdsNew) ad server to allow geo
targeting…“I’m assuming that you have a running Fedora 9 system with a
working Apache2 + PHP, e.g. as shown in this tutorial: The Perfect
Server–Fedora 9…”