Who owns MAC prefix 901564A?

901564A is registered to Bunka Shutter Co., Ltd. in the IEEE MA-M registry.

What devices use 901564A?

Any network device with a MAC address starting 90:15:64:A was manufactured by or for Bunka Shutter Co., Ltd..

MA-M · OUI prefix

Bunka Shutter Co., Ltd.

Any MAC address starting 90:15:64:A is registered to Bunka Shutter Co., Ltd. in JP.

OUI prefix	901564A
Vendor	Bunka Shutter Co., Ltd.
Registry	MA-M (28-bit, medium block)
Country	JP
Example MAC	90:15:64:A:00:00:00

What this means

The IEEE assigned the MA-M block 901564A to Bunka Shutter 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 90:15:64:A, it is Bunka Shutter Co., Ltd. hardware.

Other Bunka Shutter Co., Ltd. prefixes

Bunka Shutter Co., Ltd. holds 3 registered blocks in total.

70B3D55A9 8C1F640B0

Look up another MAC