IP address HW type Flags HW address Mask Device 172.19.0.1 0x1 0x2 02:42:22:27:dc:e3 * eth0 172.19.0.2 0x1 0x2 02:42:ac:13:00:02 * eth0 172.19.0.9 0x1 0x2 02:42:ac:13:00:09 * eth0