Who owns MAC prefix 40667A?

40667A is registered to mediola - connected living AG in the IEEE MA-L registry.

What devices use 40667A?

Any network device with a MAC address starting 40:66:7A was manufactured by or for mediola - connected living AG.

MA-L · OUI prefix

mediola - connected living AG

Any MAC address starting 40:66:7A is registered to mediola - connected living AG in DE.

OUI prefix	40667A
Vendor	mediola - connected living AG
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	40:66:7A:00:00:00

What this means

The IEEE assigned the MA-L block 40667A to mediola - connected living AG. 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 40:66:7A, it is mediola - connected living AG hardware.

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