Net::DNS::Dynamic::Adfilter - A DNS ad filter This is a Perl DNS server intended for use as an ad filter for a local area network. Its function is to load lists of ad domains and nullify DNS queries for those domains to the loopback address. Any other DNS queries are proxied upstream, either to a specified list of nameservers or to those listed in /etc/resolv.conf. The module can also load and resolve host definitions found in /etc/hosts as well as hosts defined in a sql database. See sample interface script scripts/adfilter.pl Installation: perl Makefile.PL make make test sudo make install Run: sudo perl /usr/local/bin/adfilter.pl -bg (background process -- kill manually)