Who owns MAC prefix 00183C?

00183C is registered to Encore Software Limited in the IEEE MA-L registry.

What devices use 00183C?

Any network device with a MAC address starting 00:18:3C was manufactured by or for Encore Software Limited.

MA-L · OUI prefix

Encore Software Limited

Any MAC address starting 00:18:3C is registered to Encore Software Limited in IN.

OUI prefix	00183C
Vendor	Encore Software Limited
Registry	MA-L (24-bit, large block)
Country	IN
Example MAC	00:18:3C:00:00:00

What this means

The IEEE assigned the MA-L block 00183C to Encore Software Limited. 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 00:18:3C, it is Encore Software Limited hardware.

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