Who owns MAC prefix 7C7D41?

7C7D41 is registered to Jinmuyu Electronics Co., Ltd. in the IEEE MA-L registry.

What devices use 7C7D41?

Any network device with a MAC address starting 7C:7D:41 was manufactured by or for Jinmuyu Electronics Co., Ltd..

MA-L · OUI prefix

Jinmuyu Electronics Co., Ltd.

Any MAC address starting 7C:7D:41 is registered to Jinmuyu Electronics Co., Ltd. in CN.

OUI prefix	7C7D41
Vendor	Jinmuyu Electronics Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	7C:7D:41:00:00:00

What this means

The IEEE assigned the MA-L block 7C7D41 to Jinmuyu 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 7C:7D:41, it is Jinmuyu Electronics Co., Ltd. hardware.

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