Who owns MAC prefix 00A0FB?

00A0FB is registered to Toray Engineering D Solutions Co., Ltd. in the IEEE MA-L registry.

What devices use 00A0FB?

Any network device with a MAC address starting 00:A0:FB was manufactured by or for Toray Engineering D Solutions Co., Ltd..

MA-L · OUI prefix

Toray Engineering D Solutions Co., Ltd.

Any MAC address starting 00:A0:FB is registered to Toray Engineering D Solutions Co., Ltd. in JP.

OUI prefix	00A0FB
Vendor	Toray Engineering D Solutions Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	00:A0:FB:00:00:00

What this means

The IEEE assigned the MA-L block 00A0FB to Toray Engineering D Solutions 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:A0:FB, it is Toray Engineering D Solutions Co., Ltd. hardware.

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