Who owns MAC prefix 5894A2?

5894A2 is registered to KETEK GmbH in the IEEE MA-L registry.

What devices use 5894A2?

Any network device with a MAC address starting 58:94:A2 was manufactured by or for KETEK GmbH.

MA-L · OUI prefix

KETEK GmbH

Any MAC address starting 58:94:A2 is registered to KETEK GmbH in DE.

OUI prefix	5894A2
Vendor	KETEK GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	58:94:A2:00:00:00

What this means

The IEEE assigned the MA-L block 5894A2 to KETEK 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 58:94:A2, it is KETEK GmbH hardware.

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