Chain INPUT (policy DROP 647K packets, 54M bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 DROP       all  -f  any    any     anywhere             anywhere
13693  724K DROP       all  --  any    any     anywhere             anywhere            state INVALID
1385K  168M ACCEPT     all  --  lo     any     anywhere             anywhere
  92M   49G ACCEPT     all  --  any    any     anywhere             anywhere            state RELATED,ESTABLISHED
  410 24608 REJECT     tcp  --  any    any     anywhere             anywhere            tcp dpt:auth reject-with icmp-port-unreachable
 3385  229K ACCEPT     udp  --  any    any     anywhere             anywhere            udp dpts:49160:49300
22310 1169K ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpts:49160:49300
  932 56104 ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:imaps
 1950  105K ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:smtp
 389K   23M ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:ssh
40507 2303K ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:http
13916  808K ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:https
  115  5272 ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:domain
16884 1126K ACCEPT     udp  --  any    any     anywhere             anywhere            udp dpt:domain
    2    80 ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:3000