Who owns MAC prefix 906976?

906976 is registered to Withrobot Inc. in the IEEE MA-L registry.

What devices use 906976?

Any network device with a MAC address starting 90:69:76 was manufactured by or for Withrobot Inc..

MA-L · OUI prefix

Withrobot Inc.

Any MAC address starting 90:69:76 is registered to Withrobot Inc. in KR.

OUI prefix	906976
Vendor	Withrobot Inc.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	90:69:76:00:00:00

What this means

The IEEE assigned the MA-L block 906976 to Withrobot 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 90:69:76, it is Withrobot Inc. hardware.

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