Who owns MAC prefix 000BFB?

000BFB is registered to D-NET International Corporation in the IEEE MA-L registry.

What devices use 000BFB?

Any network device with a MAC address starting 00:0B:FB was manufactured by or for D-NET International Corporation.

MA-L · OUI prefix

D-NET International Corporation

Any MAC address starting 00:0B:FB is registered to D-NET International Corporation in US.

OUI prefix	000BFB
Vendor	D-NET International Corporation
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:0B:FB:00:00:00

What this means

The IEEE assigned the MA-L block 000BFB to D-NET International 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 00:0B:FB, it is D-NET International Corporation hardware.

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