Hello, Does anyone have examples showing the use of a raw expression to filter DNS domain name information? I'm trying to DNAT a packet to a specific DNS server's IP address when the domain name in the query is a match. Ex. if the domain in the query is yahoo.com then redirect to 8.8.8.8 I am not sure on the hex syntax. What is not working: add rule mytable prerouting meta l4proto udp udp dport 53 @th,160,120 0x7961686f6f2e636f6d dnat 8.8.8.8 add rule mytable prerouting meta l4proto udp udp dport 53 @th,160,120 0x057961686f6f03636f6d00 dnat 8.8.8.8 Thanks in advance, adsquaired
