Question: how to find the routing table in linux?
Answer: route. $ sudo route -n. Kernel IP routing table. Destination Gateway Genmask Flags Metric Ref Use Iface. ... 
netstat. $ netstat -rn. Kernel IP routing table. ... 
ip. $ ip route list. 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.103.