Who owns MAC prefix 649FF7?

649FF7 is registered to Kone OYj in the IEEE MA-L registry.

What devices use 649FF7?

Any network device with a MAC address starting 64:9F:F7 was manufactured by or for Kone OYj.

MA-L · OUI prefix

Kone OYj

Any MAC address starting 64:9F:F7 is registered to Kone OYj in FI.

OUI prefix	649FF7
Vendor	Kone OYj
Registry	MA-L (24-bit, large block)
Country	FI
Example MAC	64:9F:F7:00:00:00

What this means

The IEEE assigned the MA-L block 649FF7 to Kone OYj. 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 64:9F:F7, it is Kone OYj hardware.

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