root@ubuntu:/home/christopher# iptables -t nat -n -L
Chain PREROUTING (policy ACCEPT)
target     prot opt source               destination
DNAT       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:8888 to:192.168.0.170:8888
DNAT       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:8888 to:192.168.0.170:8888

Chain POSTROUTING (policy ACCEPT)
target     prot opt source               destination

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination
root@ubuntu:/home/christopher# iptables -L
Chain INPUT (policy ACCEPT)
target     prot opt source               destination

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination