Who owns MAC prefix 001BC500C?

001BC500C is registered to Quantum Technology Sciences, Inc. in the IEEE MA-S registry.

What devices use 001BC500C?

Any network device with a MAC address starting 00:1B:C5:00:C was manufactured by or for Quantum Technology Sciences, Inc..

MA-S · OUI prefix

Quantum Technology Sciences, Inc.

Any MAC address starting 00:1B:C5:00:C is registered to Quantum Technology Sciences, Inc. in US.

OUI prefix	001BC500C
Vendor	Quantum Technology Sciences, Inc.
Registry	MA-S (36-bit, small block)
Country	US
Example MAC	00:1B:C5:00:C:00:00:00

What this means

The IEEE assigned the MA-S block 001BC500C to Quantum Technology Sciences, 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 00:1B:C5:00:C, it is Quantum Technology Sciences, Inc. hardware.

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