Who owns MAC prefix 001BC501C?

001BC501C is registered to Coolit Systems, Inc. in the IEEE MA-S registry.

What devices use 001BC501C?

Any network device with a MAC address starting 00:1B:C5:01:C was manufactured by or for Coolit Systems, Inc..

MA-S · OUI prefix

Coolit Systems, Inc.

Any MAC address starting 00:1B:C5:01:C is registered to Coolit Systems, Inc. in CA.

OUI prefix	001BC501C
Vendor	Coolit Systems, Inc.
Registry	MA-S (36-bit, small block)
Country	CA
Example MAC	00:1B:C5:01:C:00:00:00

What this means

The IEEE assigned the MA-S block 001BC501C to Coolit Systems, 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:C5:01:C, it is Coolit Systems, Inc. hardware.

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