Who owns MAC prefix 0023DC?

0023DC is registered to Benein, Inc in the IEEE MA-L registry.

What devices use 0023DC?

Any network device with a MAC address starting 00:23:DC was manufactured by or for Benein, Inc.

MA-L · OUI prefix

Benein, Inc

Any MAC address starting 00:23:DC is registered to Benein, Inc in KR.

OUI prefix	0023DC
Vendor	Benein, Inc
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	00:23:DC:00:00:00

What this means

The IEEE assigned the MA-L block 0023DC to Benein, 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 00:23:DC, it is Benein, Inc hardware.

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