Arp (Address Resolution Protocol) queries a network to find the MAC Address for an IP Address. The Windows command to use ARP is easy, it's just 'arp'!
The Address Resolution Protocol (ARP) is a communications protocol used for discovering the link layer address associated with a given IPv4 address, a critical function in Internet Protocol (IP) computer networks. ARP was defined in 1982 by RFC 826, which is Internet Standard STD 37.
ARP is used for mapping a network address (e.g. an IPv4 address) to a physical address like a MAC address. ARP has been implemented with many combinations of network and data link …