Who owns MAC prefix 141FBAA?

141FBAA is registered to Winsonic Electronics Co., Ltd. in the IEEE MA-M registry.

What devices use 141FBAA?

Any network device with a MAC address starting 14:1F:BA:A was manufactured by or for Winsonic Electronics Co., Ltd..

MA-M · OUI prefix

Winsonic Electronics Co., Ltd.

Any MAC address starting 14:1F:BA:A is registered to Winsonic Electronics Co., Ltd. in TW.

OUI prefix	141FBAA
Vendor	Winsonic Electronics Co., Ltd.
Registry	MA-M (28-bit, medium block)
Country	TW
Example MAC	14:1F:BA:A:00:00:00

What this means

The IEEE assigned the MA-M block 141FBAA to Winsonic Electronics 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 14:1F:BA:A, it is Winsonic Electronics Co., Ltd. hardware.

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