Who owns MAC prefix 9C5B96?

9C5B96 is registered to NMR Corporation in the IEEE MA-L registry.

What devices use 9C5B96?

Any network device with a MAC address starting 9C:5B:96 was manufactured by or for NMR Corporation.

MA-L · OUI prefix

NMR Corporation

Any MAC address starting 9C:5B:96 is registered to NMR Corporation in JP.

OUI prefix	9C5B96
Vendor	NMR Corporation
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	9C:5B:96:00:00:00

What this means

The IEEE assigned the MA-L block 9C5B96 to NMR 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 9C:5B:96, it is NMR Corporation hardware.

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