Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         
 7714  677K COMITUP-OUT  all  --  *      wlan0   0.0.0.0/0            0.0.0.0/0           

Chain COMITUP-OUT (1 references)
 pkts bytes target     prot opt in     out     source               destination         
    0     0 DROP       icmp --  *      *       0.0.0.0/0            0.0.0.0/0            icmptype 3
    0     0 DROP       icmp --  *      *       0.0.0.0/0            0.0.0.0/0            icmptype 3 code 3
 7714  677K RETURN     all  --  *      *       0.0.0.0/0            0.0.0.0/0