Who owns MAC prefix 7CBC84A?

7CBC84A is registered to OPNT BV in the IEEE MA-M registry.

What devices use 7CBC84A?

Any network device with a MAC address starting 7C:BC:84:A was manufactured by or for OPNT BV.

MA-M · OUI prefix

OPNT BV

Any MAC address starting 7C:BC:84:A is registered to OPNT BV in HV.

OUI prefix	7CBC84A
Vendor	OPNT BV
Registry	MA-M (28-bit, medium block)
Country	HV
Example MAC	7C:BC:84:A:00:00:00

What this means

The IEEE assigned the MA-M block 7CBC84A to OPNT BV. 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 7C:BC:84:A, it is OPNT BV hardware.

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