Who owns MAC prefix 7878358?

7878358 is registered to Shandong Xintong Electronics Co., Ltd in the IEEE MA-M registry.

What devices use 7878358?

Any network device with a MAC address starting 78:78:35:8 was manufactured by or for Shandong Xintong Electronics Co., Ltd.

MA-M · OUI prefix

Shandong Xintong Electronics Co., Ltd

Any MAC address starting 78:78:35:8 is registered to Shandong Xintong Electronics Co., Ltd in CN.

OUI prefix	7878358
Vendor	Shandong Xintong Electronics Co., Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	78:78:35:8:00:00:00

What this means

The IEEE assigned the MA-M block 7878358 to Shandong Xintong 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 78:78:35:8, it is Shandong Xintong Electronics Co., Ltd hardware.

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