IP address HW type Flags HW address Mask Device
192.168.1.2 0x1 0x2 ab:cd:ef:ab:cd:ef * wan
::ffff:ffff 0x1 0x0 ef:cd:ab:ef:cd:ab * br-lan
0.0.0.0 0x0 0x0 00:00:00:00:00:00 * unspec