Who owns MAC prefix 002714?

002714 is registered to Grainmustards, Co,ltd. in the IEEE MA-L registry.

What devices use 002714?

Any network device with a MAC address starting 00:27:14 was manufactured by or for Grainmustards, Co,ltd..

MA-L · OUI prefix

Grainmustards, Co,ltd.

Any MAC address starting 00:27:14 is registered to Grainmustards, Co,ltd. in JP.

OUI prefix	002714
Vendor	Grainmustards, Co,ltd.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	00:27:14:00:00:00

What this means

The IEEE assigned the MA-L block 002714 to Grainmustards, Co,ltd.. 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 00:27:14, it is Grainmustards, Co,ltd. hardware.

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