Who owns MAC prefix 00E0D3?

00E0D3 is registered to DATENTECHNIK GmbH in the IEEE MA-L registry.

What devices use 00E0D3?

Any network device with a MAC address starting 00:E0:D3 was manufactured by or for DATENTECHNIK GmbH.

MA-L · OUI prefix

DATENTECHNIK GmbH

Any MAC address starting 00:E0:D3 is registered to DATENTECHNIK GmbH in AT.

OUI prefix	00E0D3
Vendor	DATENTECHNIK GmbH
Registry	MA-L (24-bit, large block)
Country	AT
Example MAC	00:E0:D3:00:00:00

What this means

The IEEE assigned the MA-L block 00E0D3 to DATENTECHNIK 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 00:E0:D3, it is DATENTECHNIK GmbH hardware.

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