Hi, How can I configure squid (direct proxy) to redirect to another parent proxy only if requested url hostname DNS resolves to a particular network (for example 125.0.0.0/32). With cache_peer PARENT-PROXY-IP parent 3128 0 proxy-only no-query all requested client url are redirected to PARENT-PROXY:3128 Example If requested url is http://www.fujitsu.com and www.fujitsu.com solve to 125.x.y.z how to tell squid to use cache_peer and never use it when requested url does not belong to 125.0.0.0/32 IP range.