Who owns MAC prefix 70B3D5848?

70B3D5848 is registered to Aldridge Electrical Industries in the IEEE MA-S registry.

What devices use 70B3D5848?

Any network device with a MAC address starting 70:B3:D5:84:8 was manufactured by or for Aldridge Electrical Industries.

MA-S · OUI prefix

Aldridge Electrical Industries

Any MAC address starting 70:B3:D5:84:8 is registered to Aldridge Electrical Industries in AU.

OUI prefix	70B3D5848
Vendor	Aldridge Electrical Industries
Registry	MA-S (36-bit, small block)
Country	AU
Example MAC	70:B3:D5:84:8:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5848 to Aldridge Electrical Industries. 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:D5:84:8, it is Aldridge Electrical Industries hardware.

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