Who owns MAC prefix 001653?

001653 is registered to LEGO System A/S IE Electronics Division in the IEEE MA-L registry.

What devices use 001653?

Any network device with a MAC address starting 00:16:53 was manufactured by or for LEGO System A/S IE Electronics Division.

MA-L · OUI prefix

LEGO System A/S IE Electronics Division

Any MAC address starting 00:16:53 is registered to LEGO System A/S IE Electronics Division in DK.

OUI prefix	001653
Vendor	LEGO System A/S IE Electronics Division
Registry	MA-L (24-bit, large block)
Country	DK
Example MAC	00:16:53:00:00:00

What this means

The IEEE assigned the MA-L block 001653 to LEGO System A/S IE Electronics Division. 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 00:16:53, it is LEGO System A/S IE Electronics Division hardware.

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