Who owns MAC prefix 5CF286A?

5CF286A is registered to Unfors Raysafe AB in the IEEE MA-M registry.

What devices use 5CF286A?

Any network device with a MAC address starting 5C:F2:86:A was manufactured by or for Unfors Raysafe AB.

MA-M · OUI prefix

Unfors Raysafe AB

Any MAC address starting 5C:F2:86:A is registered to Unfors Raysafe AB in SE.

OUI prefix	5CF286A
Vendor	Unfors Raysafe AB
Registry	MA-M (28-bit, medium block)
Country	SE
Example MAC	5C:F2:86:A:00:00:00

What this means

The IEEE assigned the MA-M block 5CF286A to Unfors Raysafe AB. 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 5C:F2:86:A, it is Unfors Raysafe AB hardware.

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