netstat
[root@10-21-0-1 ~]# netstat -nr
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 10.21.15.254 0.0.0.0 UG 0 0 0 eth0
10.21.0.0 0.0.0.0 255.255.240.0 U 0 0 0 eth0
169.254.169.254 10.21.15.253 255.255.255.255 UGH 0 0 0 eth0
172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 docker0
172.28.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br-f6f09effe987
172.29.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br-028224f9219f
route
[root@10-21-0-1 ~]# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 10.21.15.254 0.0.0.0 UG 100 0 0 eth0
10.21.0.0 0.0.0.0 255.255.240.0 U 100 0 0 eth0
169.254.169.254 10.21.15.253 255.255.255.255 UGH 100 0 0 eth0
172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 docker0
172.28.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br-f6f09effe987
172.29.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br-028224f9219f
