eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1450
        inet 252.129.231.81  netmask 255.0.0.0  broadcast 252.255.255.255
        inet6 fe80::216:3eff:fe67:2181  prefixlen 64  scopeid 0x20<link>
        ether 00:16:3e:67:21:81  txqueuelen 1000  (Ethernet)
        RX packets 245164  bytes 331842428 (331.8 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 258577  bytes 46546038 (46.5 MB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 17603  bytes 2301528 (2.3 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 17603  bytes 2301528 (2.3 MB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0