Who owns MAC prefix 001BC509F?

001BC509F is registered to ENTE Sp. z o.o. in the IEEE MA-S registry.

What devices use 001BC509F?

Any network device with a MAC address starting 00:1B:C5:09:F was manufactured by or for ENTE Sp. z o.o..

MA-S · OUI prefix

ENTE Sp. z o.o.

Any MAC address starting 00:1B:C5:09:F is registered to ENTE Sp. z o.o. in PL.

OUI prefix	001BC509F
Vendor	ENTE Sp. z o.o.
Registry	MA-S (36-bit, small block)
Country	PL
Example MAC	00:1B:C5:09:F:00:00:00

What this means

The IEEE assigned the MA-S block 001BC509F to ENTE 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 00:1B:C5:09:F, it is ENTE Sp. z o.o. hardware.

Other ENTE Sp. z o.o. prefixes

ENTE Sp. z o.o. holds 2 registered blocks in total.

8C1F64871

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