[MIKROTIK] Redirect port dns udp 53 to opendns - fourslickz/notes GitHub Wiki
/ip firewall nat
add chain=dstnat protocol=udp dst-port=53 action=dst-nat to-addresses=208.67.222.222 to-ports=443 comment="OpenDNS"
add chain=dstnat protocol=udp dst-port=53 action=dst-nat to-addresses=208.67.220.220 to-ports=443 comment="OpenDNS"