1iptables-translate -A INPUT -p udp -i eth0 --sport 53 -j ACCEPT 2nft 'add rule ip filter INPUT iifname "eth0" udp sport 53 counter accept' 3 4iptables-translate -A OUTPUT -p udp -o eth0 --dport 53:66 -j DROP 5nft 'add rule ip filter OUTPUT oifname "eth0" udp dport 53-66 counter drop' 6 7iptables-translate -I OUTPUT -p udp -d 8.8.8.8 -j ACCEPT 8nft 'insert rule ip filter OUTPUT ip protocol udp ip daddr 8.8.8.8 counter accept' 9 10iptables-translate -I OUTPUT -p udp --dport 1020:1023 --sport 53 -j ACCEPT 11nft 'insert rule ip filter OUTPUT udp sport 53 udp dport 1020-1023 counter accept' 12