Who owns MAC prefix 6815D3?

6815D3 is registered to R&G PLUS Sp. z o.o. in the IEEE MA-L registry.

What devices use 6815D3?

Any network device with a MAC address starting 68:15:D3 was manufactured by or for R&G PLUS Sp. z o.o..

MA-L · OUI prefix

R&G PLUS Sp. z o.o.

Any MAC address starting 68:15:D3 is registered to R&G PLUS Sp. z o.o. in PL.

OUI prefix	6815D3
Vendor	R&G PLUS Sp. z o.o.
Registry	MA-L (24-bit, large block)
Country	PL
Example MAC	68:15:D3:00:00:00

What this means

The IEEE assigned the MA-L block 6815D3 to R&G PLUS Sp. z o.o.. 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 68:15:D3, it is R&G PLUS Sp. z o.o. hardware.

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