# netstat -nrv IRE Table: Destination Mask Gateway Device Mxfrg Rtt Ref Flg Out In/Fwd -------------------- --------------- -------------------- ------ ----- ----- --- --- ----- ------ 10.0.1.0 255.255.255.0 172.17.0.21 1500* 0 0 UG 0 0 172.17.0.0 255.255.224.0 172.17.0.1 hme0 1500* 0 3 U 201577 0 224.0.0.0 240.0.0.0 172.17.0.1 hme0 1500* 0 3 U 0 0 default 0.0.0.0 172.17.0.6 1500* 0 0 UG 728283 0 127.0.0.1 255.255.255.255 127.0.0.1 lo0 8232* 0 0 UH 221 0