Who owns MAC prefix 000C56?

000C56 is registered to Megatel Computer (1986) Corp. in the IEEE MA-L registry.

What devices use 000C56?

Any network device with a MAC address starting 00:0C:56 was manufactured by or for Megatel Computer (1986) Corp..

MA-L · OUI prefix

Megatel Computer (1986) Corp.

Any MAC address starting 00:0C:56 is registered to Megatel Computer (1986) Corp..

OUI prefix	000C56
Vendor	Megatel Computer (1986) Corp.
Registry	MA-L (24-bit, large block)
Example MAC	00:0C:56:00:00:00

What this means

The IEEE assigned the MA-L block 000C56 to Megatel Computer (1986) Corp.. 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 00:0C:56, it is Megatel Computer (1986) Corp. hardware.

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