Web Proxy for server?

[ak7]

Is there a web proxy that runs at the firewall that protects the web server?

I'm looking for something that would only route inbound requests to the webserver for defined domain names. This would block requests based on the IP address of the server and allow me to hide the virtual hosts that I don't want to be visible from the public side of the firewall.

[Martz]

Maybe just using the allow and deny rules in the apache config or .htaccess files on the domains you want to allow.

You could block access from everywhere, and allow from your local LAN subnet.

Otherwise, you could use Squid in a reverse proxy role with acl setup for different IP ranges.