Who owns MAC prefix 70F8E79?

70F8E79 is registered to Kontech Electronics Co., Ltd in the IEEE MA-M registry.

What devices use 70F8E79?

Any network device with a MAC address starting 70:F8:E7:9 was manufactured by or for Kontech Electronics Co., Ltd.

MA-M · OUI prefix

Kontech Electronics Co., Ltd

Any MAC address starting 70:F8:E7:9 is registered to Kontech Electronics Co., Ltd in CN.

OUI prefix	70F8E79
Vendor	Kontech Electronics Co., Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	70:F8:E7:9:00:00:00

What this means

The IEEE assigned the MA-M block 70F8E79 to Kontech Electronics Co., Ltd. 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:F8:E7:9, it is Kontech Electronics Co., Ltd hardware.

Look up another MAC