Package arp-scan

Scanning and fingerprinting tool

http://www.nta-monitor.com/tools/arp-scan/

arp-scan is a command-line tool that uses the ARP protocol to discover and
fingerprint IP hosts on the local network.

General Commands (Section 1)
arp-fingerprint
arp-fingerprint fingerprints the specified target host using the ARP protocol. It sends various different types of ARP request to the target, and records which...
arp-scan
arp-scan sends ARP packets to hosts on the local network and displays any responses that are received. The network interface to use can be specified with the...
get-iab
get-iab fetches the Ethernet IAB file from the IEEE website, and saves it in the format used by arp-scan. The IAB file contains all of the IABs (Individual...
get-oui
get-oui fetches the Ethernet OUI file from the IEEE website, and saves it in the format used by arp-scan. The OUI file contains all of the OUIs...
File Formats (Section 5)
mac-vendor
The mac-vendor.txt contains Ethernet MAC to vendor string mappings for arp-scan. It is used in addition to the IEEE OUI and IAB listings in ieee-oui.txt and...