Chain PREROUTING (policy ACCEPT 27 packets, 1820 bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain POSTROUTING (policy ACCEPT 8031 packets, 521K bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain OUTPUT (policy ACCEPT 8031 packets, 521K bytes)
 pkts bytes target     prot opt in     out     source               destination         
