Who owns MAC prefix 70B3D5CD2?

70B3D5CD2 is registered to TRUMPF Huttinger GmbH + Co. KG, in the IEEE MA-S registry.

What devices use 70B3D5CD2?

Any network device with a MAC address starting 70:B3:D5:CD:2 was manufactured by or for TRUMPF Huttinger GmbH + Co. KG,.

MA-S · OUI prefix

TRUMPF Huttinger GmbH + Co. KG,

Any MAC address starting 70:B3:D5:CD:2 is registered to TRUMPF Huttinger GmbH + Co. KG, in DE.

OUI prefix	70B3D5CD2
Vendor	TRUMPF Huttinger GmbH + Co. KG,
Registry	MA-S (36-bit, small block)
Country	DE
Example MAC	70:B3:D5:CD:2:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5CD2 to TRUMPF Huttinger 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 70:B3:D5:CD:2, it is TRUMPF Huttinger GmbH + Co. KG, hardware.

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