Who owns MAC prefix 1C59741?

1C59741 is registered to Logical Infrastructure PTY LTD in the IEEE MA-M registry.

What devices use 1C59741?

Any network device with a MAC address starting 1C:59:74:1 was manufactured by or for Logical Infrastructure PTY LTD.

MA-M · OUI prefix

Logical Infrastructure PTY LTD

Any MAC address starting 1C:59:74:1 is registered to Logical Infrastructure PTY LTD in AU.

OUI prefix	1C59741
Vendor	Logical Infrastructure PTY LTD
Registry	MA-M (28-bit, medium block)
Country	AU
Example MAC	1C:59:74:1:00:00:00

What this means

The IEEE assigned the MA-M block 1C59741 to Logical Infrastructure PTY LTD. 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 1C:59:74:1, it is Logical Infrastructure PTY LTD hardware.

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