Who owns MAC prefix 48D845?

48D845 is registered to Shenzhen Mainuoke Electronics Co., Ltd in the IEEE MA-L registry.

What devices use 48D845?

Any network device with a MAC address starting 48:D8:45 was manufactured by or for Shenzhen Mainuoke Electronics Co., Ltd.

MA-L · OUI prefix

Shenzhen Mainuoke Electronics Co., Ltd

Any MAC address starting 48:D8:45 is registered to Shenzhen Mainuoke Electronics Co., Ltd in CN.

OUI prefix	48D845
Vendor	Shenzhen Mainuoke Electronics Co., Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	48:D8:45:00:00:00

What this means

The IEEE assigned the MA-L block 48D845 to Shenzhen Mainuoke 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 48:D8:45, it is Shenzhen Mainuoke Electronics Co., Ltd hardware.

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