Who owns MAC prefix 8C1F645FA?

8C1F645FA is registered to PolCam Systems Sp. z o.o. in the IEEE MA-S registry.

What devices use 8C1F645FA?

Any network device with a MAC address starting 8C:1F:64:5F:A was manufactured by or for PolCam Systems Sp. z o.o..

MA-S · OUI prefix

PolCam Systems Sp. z o.o.

Any MAC address starting 8C:1F:64:5F:A is registered to PolCam Systems Sp. z o.o. in PL.

OUI prefix	8C1F645FA
Vendor	PolCam Systems Sp. z o.o.
Registry	MA-S (36-bit, small block)
Country	PL
Example MAC	8C:1F:64:5F:A:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F645FA to PolCam Systems Sp. z o.o.. 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 8C:1F:64:5F:A, it is PolCam Systems Sp. z o.o. hardware.

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