-A PREROUTING -d 104.0.0.1 -p udp --dport 53 -j REDIRECT --to-port 5454
-A PREROUTING -d 104.0.0.1 -p tcp --dport 53 -j REDIRECT --to-port 5454
-A PREROUTING -d 104.0.0.2 -p udp --dport 53 -j REDIRECT --to-port 5455
-A PREROUTING -d 104.0.0.2 -p tcp --dport 53 -j REDIRECT --to-port 5455

br0       Link encap:Ethernet  HWaddr 00:50:56:be:7f:08
          inet addr:104.0.0.1  Bcast:104.0.0.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

br1       Link encap:Ethernet  HWaddr 06:37:56:4d:4c:ca
          inet addr:104.0.0.2  Bcast:104.0.0.255  Mask:255.255.255.0
          UP BROADCAST MULTICAST  MTU:1500  Metric:1