Who owns MAC prefix 30A023?

30A023 is registered to ROCK PATH S.R.L in the IEEE MA-L registry.

What devices use 30A023?

Any network device with a MAC address starting 30:A0:23 was manufactured by or for ROCK PATH S.R.L.

MA-L · OUI prefix

ROCK PATH S.R.L

Any MAC address starting 30:A0:23 is registered to ROCK PATH S.R.L in IT.

OUI prefix	30A023
Vendor	ROCK PATH S.R.L
Registry	MA-L (24-bit, large block)
Country	IT
Example MAC	30:A0:23:00:00:00

What this means

The IEEE assigned the MA-L block 30A023 to ROCK PATH S.R.L. 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:A0:23, it is ROCK PATH S.R.L hardware.

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