Who owns MAC prefix 705957?

705957 is registered to Medallion Instrumentation Systems in the IEEE MA-L registry.

What devices use 705957?

Any network device with a MAC address starting 70:59:57 was manufactured by or for Medallion Instrumentation Systems.

MA-L · OUI prefix

Medallion Instrumentation Systems

Any MAC address starting 70:59:57 is registered to Medallion Instrumentation Systems in US.

OUI prefix	705957
Vendor	Medallion Instrumentation Systems
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	70:59:57:00:00:00

What this means

The IEEE assigned the MA-L block 705957 to Medallion Instrumentation Systems. 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 70:59:57, it is Medallion Instrumentation Systems hardware.

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