Who owns MAC prefix 70D6B6?

70D6B6 is registered to Metrum Technologies in the IEEE MA-L registry.

What devices use 70D6B6?

Any network device with a MAC address starting 70:D6:B6 was manufactured by or for Metrum Technologies.

MA-L · OUI prefix

Metrum Technologies

Any MAC address starting 70:D6:B6 is registered to Metrum Technologies in US.

OUI prefix	70D6B6
Vendor	Metrum Technologies
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	70:D6:B6:00:00:00

What this means

The IEEE assigned the MA-L block 70D6B6 to Metrum Technologies. 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:D6:B6, it is Metrum Technologies hardware.

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