Who owns MAC prefix E42AD3?

E42AD3 is registered to Magneti Marelli S.p.A. Powertrain in the IEEE MA-L registry.

What devices use E42AD3?

Any network device with a MAC address starting E4:2A:D3 was manufactured by or for Magneti Marelli S.p.A. Powertrain.

MA-L · OUI prefix

Magneti Marelli S.p.A. Powertrain

Any MAC address starting E4:2A:D3 is registered to Magneti Marelli S.p.A. Powertrain in IT.

OUI prefix	E42AD3
Vendor	Magneti Marelli S.p.A. Powertrain
Registry	MA-L (24-bit, large block)
Country	IT
Example MAC	E4:2A:D3:00:00:00

What this means

The IEEE assigned the MA-L block E42AD3 to Magneti Marelli S.p.A. Powertrain. 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 E4:2A:D3, it is Magneti Marelli S.p.A. Powertrain hardware.

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