Who owns MAC prefix 001F37?

001F37 is registered to Genesis I&C in the IEEE MA-L registry.

What devices use 001F37?

Any network device with a MAC address starting 00:1F:37 was manufactured by or for Genesis I&C.

MA-L · OUI prefix

Genesis I&C

Any MAC address starting 00:1F:37 is registered to Genesis I&C in KR.

OUI prefix	001F37
Vendor	Genesis I&C
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	00:1F:37:00:00:00

What this means

The IEEE assigned the MA-L block 001F37 to Genesis I&C. 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 00:1F:37, it is Genesis I&C hardware.

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