What devices use A4ED433?

Any network device with a MAC address starting A4:ED:43:3 was manufactured by or for Dongguan Mingji Electronics technology Group Co., Ltd..

MA-M · OUI prefix

Dongguan Mingji Electronics technology Group Co., Ltd.

Q: Who owns MAC prefix A4ED433?

A4ED433 is registered to Dongguan Mingji Electronics technology Group Co., Ltd. in the IEEE MA-M registry.

Any MAC address starting A4:ED:43:3 is registered to Dongguan Mingji Electronics technology Group Co., Ltd. in CN.

OUI prefix	A4ED433
Vendor	Dongguan Mingji Electronics technology Group Co., Ltd.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	A4:ED:43:3:00:00:00

What this means

The IEEE assigned the MA-M block A4ED433 to Dongguan Mingji Electronics technology Group 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 A4:ED:43:3, it is Dongguan Mingji Electronics technology Group Co., Ltd. hardware.

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