Who owns MAC prefix F4C4D6?

F4C4D6 is registered to Shenzhen Xinfa Electronic Co.,ltd in the IEEE MA-L registry.

What devices use F4C4D6?

Any network device with a MAC address starting F4:C4:D6 was manufactured by or for Shenzhen Xinfa Electronic Co.,ltd.

MA-L · OUI prefix

Shenzhen Xinfa Electronic Co.,ltd

Any MAC address starting F4:C4:D6 is registered to Shenzhen Xinfa Electronic Co.,ltd in CN.

OUI prefix	F4C4D6
Vendor	Shenzhen Xinfa Electronic Co.,ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	F4:C4:D6:00:00:00

What this means

The IEEE assigned the MA-L block F4C4D6 to Shenzhen Xinfa 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:C4:D6, it is Shenzhen Xinfa Electronic Co.,ltd hardware.

Other Shenzhen Xinfa Electronic Co.,ltd prefixes

Shenzhen Xinfa Electronic Co.,ltd holds 3 registered blocks in total.

100723C 500B917

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