Blocking websites on OpenWRT

If you have an openwrt router that is your gateway and you dont want to let users access some websites, you must edit the file dnsmasq.conf:


root@OpenWrt:~# vi /etc/dnsmasq.conf


adding this line:


#### Blocked website internet.tre.it ####
address=/internet.tre.it/127.0.0.1


then restarting dnsmasq service


root@OpenWrt:~# /etc/init.d/dnsmasq restart


that's all.