Who owns MAC prefix F40E117?

F40E117 is registered to Shenzhen Grandsun Electronic Co.,Ltd. in the IEEE MA-M registry.

What devices use F40E117?

Any network device with a MAC address starting F4:0E:11:7 was manufactured by or for Shenzhen Grandsun Electronic Co.,Ltd..

MA-M · OUI prefix

Shenzhen Grandsun Electronic Co.,Ltd.

Any MAC address starting F4:0E:11:7 is registered to Shenzhen Grandsun Electronic Co.,Ltd. in CN.

OUI prefix	F40E117
Vendor	Shenzhen Grandsun Electronic Co.,Ltd.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	F4:0E:11:7:00:00:00

What this means

The IEEE assigned the MA-M block F40E117 to Shenzhen Grandsun Electronic 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 F4:0E:11:7, it is Shenzhen Grandsun Electronic Co.,Ltd. hardware.

Other Shenzhen Grandsun Electronic Co.,Ltd. prefixes

Shenzhen Grandsun Electronic Co.,Ltd. holds 2 registered blocks in total.

E47450

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