Who owns MAC prefix A091A2?

A091A2 is registered to OnePlus Electronics (Shenzhen) Co., Ltd. in the IEEE MA-L registry.

What devices use A091A2?

Any network device with a MAC address starting A0:91:A2 was manufactured by or for OnePlus Electronics (Shenzhen) Co., Ltd..

MA-L · OUI prefix

OnePlus Electronics (Shenzhen) Co., Ltd.

Any MAC address starting A0:91:A2 is registered to OnePlus Electronics (Shenzhen) Co., Ltd. in CN.

OUI prefix	A091A2
Vendor	OnePlus Electronics (Shenzhen) Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	A0:91:A2:00:00:00

What this means

The IEEE assigned the MA-L block A091A2 to OnePlus Electronics (Shenzhen) 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 A0:91:A2, it is OnePlus Electronics (Shenzhen) Co., Ltd. hardware.

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