Who owns MAC prefix 001BCF?

001BCF is registered to Dataupia Corporation in the IEEE MA-L registry.

What devices use 001BCF?

Any network device with a MAC address starting 00:1B:CF was manufactured by or for Dataupia Corporation.

MA-L · OUI prefix

Dataupia Corporation

Any MAC address starting 00:1B:CF is registered to Dataupia Corporation in US.

OUI prefix	001BCF
Vendor	Dataupia Corporation
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:1B:CF:00:00:00

What this means

The IEEE assigned the MA-L block 001BCF to Dataupia Corporation. 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:CF, it is Dataupia Corporation hardware.

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