Who owns MAC prefix 8425A4?

8425A4 is registered to Tariox Limited in the IEEE MA-L registry.

What devices use 8425A4?

Any network device with a MAC address starting 84:25:A4 was manufactured by or for Tariox Limited.

MA-L · OUI prefix

Tariox Limited

Any MAC address starting 84:25:A4 is registered to Tariox Limited.

OUI prefix	8425A4
Vendor	Tariox Limited
Registry	MA-L (24-bit, large block)
Example MAC	84:25:A4:00:00:00

What this means

The IEEE assigned the MA-L block 8425A4 to Tariox Limited. 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 84:25:A4, it is Tariox Limited hardware.

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