Who owns MAC prefix 8C1F6497D?

8C1F6497D is registered to KSE GmbH in the IEEE MA-S registry.

What devices use 8C1F6497D?

Any network device with a MAC address starting 8C:1F:64:97:D was manufactured by or for KSE GmbH.

MA-S · OUI prefix

KSE GmbH

Any MAC address starting 8C:1F:64:97:D is registered to KSE GmbH in DE.

OUI prefix	8C1F6497D
Vendor	KSE GmbH
Registry	MA-S (36-bit, small block)
Country	DE
Example MAC	8C:1F:64:97:D:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F6497D to KSE GmbH. 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:64:97:D, it is KSE GmbH hardware.

Other KSE GmbH prefixes

KSE GmbH holds 5 registered blocks in total.

70B3D50F6 70B3D538A 70B3D5D41 8C1F6441C

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