Who owns MAC prefix 00243A?

00243A is registered to Ludl Electronic Products in the IEEE MA-L registry.

What devices use 00243A?

Any network device with a MAC address starting 00:24:3A was manufactured by or for Ludl Electronic Products.

MA-L · OUI prefix

Ludl Electronic Products

Any MAC address starting 00:24:3A is registered to Ludl Electronic Products in US.

OUI prefix	00243A
Vendor	Ludl Electronic Products
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:24:3A:00:00:00

What this means

The IEEE assigned the MA-L block 00243A to Ludl Electronic Products. 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 00:24:3A, it is Ludl Electronic Products hardware.

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