Who owns MAC prefix A00ABF?

A00ABF is registered to Wieson Technologies Co., Ltd. in the IEEE MA-L registry.

What devices use A00ABF?

Any network device with a MAC address starting A0:0A:BF was manufactured by or for Wieson Technologies Co., Ltd..

MA-L · OUI prefix

Wieson Technologies Co., Ltd.

Any MAC address starting A0:0A:BF is registered to Wieson Technologies Co., Ltd. in TW.

OUI prefix	A00ABF
Vendor	Wieson Technologies Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	A0:0A:BF:00:00:00

What this means

The IEEE assigned the MA-L block A00ABF to Wieson Technologies 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 A0:0A:BF, it is Wieson Technologies Co., Ltd. hardware.

Look up another MAC