Who owns MAC prefix 78C6BB?

78C6BB is registered to Analog Devices, Inc. in the IEEE MA-L registry.

What devices use 78C6BB?

Any network device with a MAC address starting 78:C6:BB was manufactured by or for Analog Devices, Inc..

MA-L · OUI prefix

Analog Devices, Inc.

Any MAC address starting 78:C6:BB is registered to Analog Devices, Inc. in US.

OUI prefix	78C6BB
Vendor	Analog Devices, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	78:C6:BB:00:00:00

What this means

The IEEE assigned the MA-L block 78C6BB to Analog Devices, Inc.. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 78:C6:BB, it is Analog Devices, Inc. hardware.

Other Analog Devices, Inc. prefixes

Analog Devices, Inc. holds 5 registered blocks in total.

0005F7 00E022 006088 90940A

Look up another MAC