MAC Address Lookup

Look up the manufacturer/vendor of a network device by its MAC address.

About MAC Addresses

A MAC (Media Access Control) address is a unique identifier assigned to network interfaces. The first 6 characters (OUI - Organizationally Unique Identifier) identify the manufacturer.

Common Vendors

00:00:0CCisco
00:1A:11Google
00:25:00Apple
3C:5A:B4Google (Nest)
B8:27:EBRaspberry Pi
DC:A6:32Raspberry Pi
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