Arpscan lists hosts on the local network.
It scans ethernet using
and reports responding hosts. Unlike
ARP is essential for the network (IPv4)
to operate and can't be turned off.
This is a Linux-only program.
arpscan [-faepV] [interface] [ip-range]
-s sort responses
-a do not list interface's own address
-e do not include info from /etc/ethers
-p print vendor names
-w slow operation
-l listen only (not promiscuous)
-V version info
ip-range: ip ip/bits ip-ip