Who owns MAC prefix 84F129?

84F129 is registered to Metrascale Inc. in the IEEE MA-L registry.

What devices use 84F129?

Any network device with a MAC address starting 84:F1:29 was manufactured by or for Metrascale Inc..

MA-L · OUI prefix

Metrascale Inc.

Any MAC address starting 84:F1:29 is registered to Metrascale Inc. in US.

OUI prefix	84F129
Vendor	Metrascale Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	84:F1:29:00:00:00

What this means

The IEEE assigned the MA-L block 84F129 to Metrascale 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 84:F1:29, it is Metrascale Inc. hardware.

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