MAC Address Lookup

Enter a MAC address to identify the device manufacturer. The first 6 characters (OUI) identify the vendor.

Common MAC Address Prefixes

Prefix (OUI)Manufacturer
00:1A:2BAyecom Technology
00:50:56VMware
3C:22:FBApple
B8:27:EBRaspberry Pi
DC:A6:32Raspberry Pi
00:0C:29VMware
F4:F5:D8Google
18:B4:30Nest Labs
AC:84:C6TP-Link
C8:3A:35Netgear

What Is a MAC Address?

A MAC address is a unique hardware identifier assigned to every network interface. It's 12 hexadecimal characters split into 6 pairs. Learn more in our MAC address guide.

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About Tommy N.

Tommy is the founder of RouterHax and a network engineer with 10+ years of experience in home and enterprise networking. He specializes in router configuration, WiFi optimization, and network security. When not writing guides, he's testing the latest mesh WiFi systems and helping readers troubleshoot their home networks.

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