Who owns MAC prefix F47A4E?

F47A4E is registered to Woojeon&Handan in the IEEE MA-L registry.

What devices use F47A4E?

Any network device with a MAC address starting F4:7A:4E was manufactured by or for Woojeon&Handan.

MA-L · OUI prefix

Woojeon&Handan

Any MAC address starting F4:7A:4E is registered to Woojeon&Handan in KR.

OUI prefix	F47A4E
Vendor	Woojeon&Handan
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	F4:7A:4E:00:00:00

What this means

The IEEE assigned the MA-L block F47A4E to Woojeon&Handan. 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 F4:7A:4E, it is Woojeon&Handan hardware.

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