Who owns MAC prefix A8A5E2?

A8A5E2 is registered to MSF-Vathauer Antriebstechnik GmbH & Co KG in the IEEE MA-L registry.

What devices use A8A5E2?

Any network device with a MAC address starting A8:A5:E2 was manufactured by or for MSF-Vathauer Antriebstechnik GmbH & Co KG.

MA-L · OUI prefix

MSF-Vathauer Antriebstechnik GmbH & Co KG

Any MAC address starting A8:A5:E2 is registered to MSF-Vathauer Antriebstechnik GmbH & Co KG in DE.

OUI prefix	A8A5E2
Vendor	MSF-Vathauer Antriebstechnik GmbH & Co KG
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	A8:A5:E2:00:00:00

What this means

The IEEE assigned the MA-L block A8A5E2 to MSF-Vathauer Antriebstechnik GmbH & Co KG. 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 A8:A5:E2, it is MSF-Vathauer Antriebstechnik GmbH & Co KG hardware.

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