What devices use 28070D?

Any network device with a MAC address starting 28:07:0D was manufactured by or for GUANGZHOU WINSOUND INFORMATION TECHNOLOGY CO.,LTD..

MA-L · OUI prefix

GUANGZHOU WINSOUND INFORMATION TECHNOLOGY CO.,LTD.

Q: Who owns MAC prefix 28070D?

28070D is registered to GUANGZHOU WINSOUND INFORMATION TECHNOLOGY CO.,LTD. in the IEEE MA-L registry.

Any MAC address starting 28:07:0D is registered to GUANGZHOU WINSOUND INFORMATION TECHNOLOGY CO.,LTD. in CN.

OUI prefix	28070D
Vendor	GUANGZHOU WINSOUND INFORMATION TECHNOLOGY CO.,LTD.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	28:07:0D:00:00:00

What this means

The IEEE assigned the MA-L block 28070D to GUANGZHOU WINSOUND 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 28:07:0D, it is GUANGZHOU WINSOUND INFORMATION TECHNOLOGY CO.,LTD. hardware.

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