Who owns MAC prefix 78467D?

78467D is registered to SKAIChips in the IEEE MA-L registry.

What devices use 78467D?

Any network device with a MAC address starting 78:46:7D was manufactured by or for SKAIChips.

MA-L · OUI prefix

SKAIChips

Any MAC address starting 78:46:7D is registered to SKAIChips in KR.

OUI prefix	78467D
Vendor	SKAIChips
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	78:46:7D:00:00:00

What this means

The IEEE assigned the MA-L block 78467D to SKAIChips. 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 78:46:7D, it is SKAIChips hardware.

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