Who owns MAC prefix D89341?

D89341 is registered to General Electric Global Research in the IEEE MA-L registry.

What devices use D89341?

Any network device with a MAC address starting D8:93:41 was manufactured by or for General Electric Global Research.

MA-L · OUI prefix

General Electric Global Research

Any MAC address starting D8:93:41 is registered to General Electric Global Research in US.

OUI prefix	D89341
Vendor	General Electric Global Research
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	D8:93:41:00:00:00

What this means

The IEEE assigned the MA-L block D89341 to General Electric Global Research. 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 D8:93:41, it is General Electric Global Research hardware.

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