Who owns MAC prefix 8C1F64F0B?

8C1F64F0B is registered to Nagy Márton Jozsef e.v. in the IEEE MA-S registry.

What devices use 8C1F64F0B?

Any network device with a MAC address starting 8C:1F:64:F0:B was manufactured by or for Nagy Márton Jozsef e.v..

MA-S · OUI prefix

Nagy Márton Jozsef e.v.

Any MAC address starting 8C:1F:64:F0:B is registered to Nagy Márton Jozsef e.v. in HU.

OUI prefix	8C1F64F0B
Vendor	Nagy Márton Jozsef e.v.
Registry	MA-S (36-bit, small block)
Country	HU
Example MAC	8C:1F:64:F0:B:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64F0B to Nagy Márton Jozsef e.v.. 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 8C:1F:64:F0:B, it is Nagy Márton Jozsef e.v. hardware.

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