Who owns MAC prefix 70B3D58D8?

70B3D58D8 is registered to VNG Corporation in the IEEE MA-S registry.

What devices use 70B3D58D8?

Any network device with a MAC address starting 70:B3:D5:8D:8 was manufactured by or for VNG Corporation.

MA-S · OUI prefix

VNG Corporation

Any MAC address starting 70:B3:D5:8D:8 is registered to VNG Corporation in VN.

OUI prefix	70B3D58D8
Vendor	VNG Corporation
Registry	MA-S (36-bit, small block)
Country	VN
Example MAC	70:B3:D5:8D:8:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D58D8 to VNG Corporation. 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:B3:D5:8D:8, it is VNG Corporation hardware.

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