Who owns MAC prefix 8C1F6416A?

8C1F6416A is registered to KEYLINE S.P.A. in the IEEE MA-S registry.

What devices use 8C1F6416A?

Any network device with a MAC address starting 8C:1F:64:16:A was manufactured by or for KEYLINE S.P.A..

MA-S · OUI prefix

KEYLINE S.P.A.

Any MAC address starting 8C:1F:64:16:A is registered to KEYLINE S.P.A. in IT.

OUI prefix	8C1F6416A
Vendor	KEYLINE S.P.A.
Registry	MA-S (36-bit, small block)
Country	IT
Example MAC	8C:1F:64:16:A:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F6416A to KEYLINE S.P.A.. 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:64:16:A, it is KEYLINE S.P.A. hardware.

Other KEYLINE S.P.A. prefixes

KEYLINE S.P.A. holds 2 registered blocks in total.

8C1F647B6

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