Who owns MAC prefix 30D659?

30D659 is registered to Merging Technologies SA in the IEEE MA-L registry.

What devices use 30D659?

Any network device with a MAC address starting 30:D6:59 was manufactured by or for Merging Technologies SA.

MA-L · OUI prefix

Merging Technologies SA

Any MAC address starting 30:D6:59 is registered to Merging Technologies SA in CH.

OUI prefix	30D659
Vendor	Merging Technologies SA
Registry	MA-L (24-bit, large block)
Country	CH
Example MAC	30:D6:59:00:00:00

What this means

The IEEE assigned the MA-L block 30D659 to Merging Technologies SA. 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 30:D6:59, it is Merging Technologies SA hardware.

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