Who owns MAC prefix F0221D6?

F0221D6 is registered to Vcognition Technologies Inc. in the IEEE MA-M registry.

What devices use F0221D6?

Any network device with a MAC address starting F0:22:1D:6 was manufactured by or for Vcognition Technologies Inc..

MA-M · OUI prefix

Vcognition Technologies Inc.

Any MAC address starting F0:22:1D:6 is registered to Vcognition Technologies Inc. in US.

OUI prefix	F0221D6
Vendor	Vcognition Technologies Inc.
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	F0:22:1D:6:00:00:00

What this means

The IEEE assigned the MA-M block F0221D6 to Vcognition Technologies Inc.. 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 F0:22:1D:6, it is Vcognition Technologies Inc. hardware.

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