Who owns MAC prefix 3456ED?

3456ED is registered to Goerdyna Group Co., Ltd. in the IEEE MA-L registry.

What devices use 3456ED?

Any network device with a MAC address starting 34:56:ED was manufactured by or for Goerdyna Group Co., Ltd..

MA-L · OUI prefix

Goerdyna Group Co., Ltd.

Any MAC address starting 34:56:ED is registered to Goerdyna Group Co., Ltd. in CN.

OUI prefix	3456ED
Vendor	Goerdyna Group Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	34:56:ED:00:00:00

What this means

The IEEE assigned the MA-L block 3456ED to Goerdyna 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 34:56:ED, it is Goerdyna Group Co., Ltd. hardware.

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