Who owns MAC prefix 0C5A19?

0C5A19 is registered to Axtion Sdn Bhd in the IEEE MA-L registry.

What devices use 0C5A19?

Any network device with a MAC address starting 0C:5A:19 was manufactured by or for Axtion Sdn Bhd.

MA-L · OUI prefix

Axtion Sdn Bhd

Any MAC address starting 0C:5A:19 is registered to Axtion Sdn Bhd in MY.

OUI prefix	0C5A19
Vendor	Axtion Sdn Bhd
Registry	MA-L (24-bit, large block)
Country	MY
Example MAC	0C:5A:19:00:00:00

What this means

The IEEE assigned the MA-L block 0C5A19 to Axtion Sdn Bhd. 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 0C:5A:19, it is Axtion Sdn Bhd hardware.

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