Who owns MAC prefix 001BFD?

001BFD is registered to Dignsys Inc. in the IEEE MA-L registry.

What devices use 001BFD?

Any network device with a MAC address starting 00:1B:FD was manufactured by or for Dignsys Inc..

MA-L · OUI prefix

Dignsys Inc.

Any MAC address starting 00:1B:FD is registered to Dignsys Inc. in KR.

OUI prefix	001BFD
Vendor	Dignsys Inc.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	00:1B:FD:00:00:00

What this means

The IEEE assigned the MA-L block 001BFD to Dignsys 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:FD, it is Dignsys Inc. hardware.

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