Who owns MAC prefix 7C822D?

7C822D is registered to Nortec in the IEEE MA-L registry.

What devices use 7C822D?

Any network device with a MAC address starting 7C:82:2D was manufactured by or for Nortec.

MA-L · OUI prefix

Nortec

Any MAC address starting 7C:82:2D is registered to Nortec in US.

OUI prefix	7C822D
Vendor	Nortec
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	7C:82:2D:00:00:00

What this means

The IEEE assigned the MA-L block 7C822D to Nortec. 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 7C:82:2D, it is Nortec hardware.

Look up another MAC