Who owns MAC prefix 70886B2?

70886B2 is registered to CVnet in the IEEE MA-M registry.

What devices use 70886B2?

Any network device with a MAC address starting 70:88:6B:2 was manufactured by or for CVnet.

MA-M · OUI prefix

CVnet

Any MAC address starting 70:88:6B:2 is registered to CVnet in KR.

OUI prefix	70886B2
Vendor	CVnet
Registry	MA-M (28-bit, medium block)
Country	KR
Example MAC	70:88:6B:2:00:00:00

What this means

The IEEE assigned the MA-M block 70886B2 to CVnet. 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 70:88:6B:2, it is CVnet hardware.

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