Who owns MAC prefix 001BC507B?

001BC507B is registered to QCORE Medical in the IEEE MA-S registry.

What devices use 001BC507B?

Any network device with a MAC address starting 00:1B:C5:07:B was manufactured by or for QCORE Medical.

MA-S · OUI prefix

QCORE Medical

Any MAC address starting 00:1B:C5:07:B is registered to QCORE Medical in IL.

OUI prefix	001BC507B
Vendor	QCORE Medical
Registry	MA-S (36-bit, small block)
Country	IL
Example MAC	00:1B:C5:07:B:00:00:00

What this means

The IEEE assigned the MA-S block 001BC507B to QCORE Medical. 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:C5:07:B, it is QCORE Medical hardware.

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