Macintosh:~ JohnM$ netstat -rn
Routing tables

Internet:
Destination        Gateway            Flags    Refs      Use  Netif Expire
default            10.0.1.1           UGSc        7        2    en0
10.0.1/24          link#4             UCS         5        0    en0
10.0.1.1           0:11:24:5e:61:e9   UHLW        5       62    en0   1144
10.0.1.2           0:1c:b3:7:1:69     UHLW        0        0    en0   1190
10.0.1.4           127.0.0.1          UHS         0        0    lo0
10.0.1.255         ff:ff:ff:ff:ff:ff  UHLWb       0        3    en0
10.37.129/24       link#7             UCS         1        0    en2
10.37.129.3        127.0.0.1          UHS         0        0    lo0
10.37.129.255      ff:ff:ff:ff:ff:ff  UHLWb       0        3    en2
10.211.55/24       link#8             UCS         1        0    en3
10.211.55.8        127.0.0.1          UHS         0        0    lo0
10.211.55.255      ff:ff:ff:ff:ff:ff  UHLWb       0        3    en3
127                127.0.0.1          UCS         0        0    lo0
127.0.0.1          127.0.0.1          UH          1       28    lo0
169.254            link#4             UCS         1        0    en0
169.254.255.255    link#4             UHLW        0        3    en0

Internet6:
Destination                             Gateway                         Flags      Netif Expire
::1                                     link#1                          UHL         lo0
fe80::%lo0/64                           fe80::1%lo0                     Uc          lo0
fe80::1%lo0                             link#1                          UHL         lo0
fe80::%en0/64                           link#4                          UC          en0
fe80::219:e3ff:fe48:10c0%en0            0:19:e3:48:10:c0                UHL         lo0
fe80::%en2/64                           link#7                          UC          en2
fe80::21c:42ff:fe00:0%en2               0:1c:42:0:0:0                   UHL         lo0
fe80::%en3/64                           link#8                          UC          en3
fe80::21c:42ff:fe00:1%en3               0:1c:42:0:0:1                   UHL         lo0
ff01::/32                               ::1                             U           lo0
ff02::/32                               fe80::1%lo0                     UC          lo0
ff02::/32                               link#4                          UC          en0
ff02::/32                               link#7                          UC          en2
ff02::/32                               link#8                          UC          en3
Macintosh:~ JohnM$