Who owns MAC prefix E0C6B3?

E0C6B3 is registered to MilDef AB in the IEEE MA-L registry.

What devices use E0C6B3?

Any network device with a MAC address starting E0:C6:B3 was manufactured by or for MilDef AB.

MA-L · OUI prefix

MilDef AB

Any MAC address starting E0:C6:B3 is registered to MilDef AB in SE.

OUI prefix	E0C6B3
Vendor	MilDef AB
Registry	MA-L (24-bit, large block)
Country	SE
Example MAC	E0:C6:B3:00:00:00

What this means

The IEEE assigned the MA-L block E0C6B3 to MilDef AB. 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 E0:C6:B3, it is MilDef AB hardware.

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