Who owns MAC prefix FCD4F6?

FCD4F6 is registered to Messana Air.Ray Conditioning s.r.l. in the IEEE MA-L registry.

What devices use FCD4F6?

Any network device with a MAC address starting FC:D4:F6 was manufactured by or for Messana Air.Ray Conditioning s.r.l..

MA-L · OUI prefix

Messana Air.Ray Conditioning s.r.l.

Any MAC address starting FC:D4:F6 is registered to Messana Air.Ray Conditioning s.r.l. in IT.

OUI prefix	FCD4F6
Vendor	Messana Air.Ray Conditioning s.r.l.
Registry	MA-L (24-bit, large block)
Country	IT
Example MAC	FC:D4:F6:00:00:00

What this means

The IEEE assigned the MA-L block FCD4F6 to Messana Air.Ray Conditioning s.r.l.. 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 FC:D4:F6, it is Messana Air.Ray Conditioning s.r.l. hardware.

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