Who owns MAC prefix 0C1DC2?

0C1DC2 is registered to SeAH Networks in the IEEE MA-L registry.

What devices use 0C1DC2?

Any network device with a MAC address starting 0C:1D:C2 was manufactured by or for SeAH Networks.

MA-L · OUI prefix

SeAH Networks

Any MAC address starting 0C:1D:C2 is registered to SeAH Networks in KR.

OUI prefix	0C1DC2
Vendor	SeAH Networks
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	0C:1D:C2:00:00:00

What this means

The IEEE assigned the MA-L block 0C1DC2 to SeAH Networks. 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:1D:C2, it is SeAH Networks hardware.

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