Who owns MAC prefix 7897C3?

7897C3 is registered to DINGXIN INFORMATION TECHNOLOGY CO.,LTD in the IEEE MA-L registry.

What devices use 7897C3?

Any network device with a MAC address starting 78:97:C3 was manufactured by or for DINGXIN INFORMATION TECHNOLOGY CO.,LTD.

MA-L · OUI prefix

DINGXIN INFORMATION TECHNOLOGY CO.,LTD

Any MAC address starting 78:97:C3 is registered to DINGXIN INFORMATION TECHNOLOGY CO.,LTD in CN.

OUI prefix	7897C3
Vendor	DINGXIN INFORMATION TECHNOLOGY CO.,LTD
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	78:97:C3:00:00:00

What this means

The IEEE assigned the MA-L block 7897C3 to DINGXIN INFORMATION TECHNOLOGY 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 78:97:C3, it is DINGXIN INFORMATION TECHNOLOGY CO.,LTD hardware.

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