Arp -an

• MacOS

arp -an 
? (10.10.10.1) at 6c:71:c:56:42:3e on en8 ifscope [ethernet]
? (10.10.10.43) at b8:27:eb:51:9b:1e on en8 ifscope [ethernet]
? (10.10.10.57) at c4:3e:aa:d:c9:2n on en8 ifscope [ethernet]

Related commands

• ip -s neighbor list

See also

• Address Resolution Protocol (ARP): arp (command), arping, arp spoofing, MAC, CAM, show ip arp, ARP table, Proxy ARP, Address