Who owns MAC prefix A0BF50?

A0BF50 is registered to S.C. ADD-PRODUCTION S.R.L. in the IEEE MA-L registry.

What devices use A0BF50?

Any network device with a MAC address starting A0:BF:50 was manufactured by or for S.C. ADD-PRODUCTION S.R.L..

MA-L · OUI prefix

S.C. ADD-PRODUCTION S.R.L.

Any MAC address starting A0:BF:50 is registered to S.C. ADD-PRODUCTION S.R.L. in MD.

OUI prefix	A0BF50
Vendor	S.C. ADD-PRODUCTION S.R.L.
Registry	MA-L (24-bit, large block)
Country	MD
Example MAC	A0:BF:50:00:00:00

What this means

The IEEE assigned the MA-L block A0BF50 to S.C. ADD-PRODUCTION 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 A0:BF:50, it is S.C. ADD-PRODUCTION S.R.L. hardware.

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