Who owns MAC prefix 001913?

001913 is registered to Chuang-Yi Network Equipment Co.Ltd. in the IEEE MA-L registry.

What devices use 001913?

Any network device with a MAC address starting 00:19:13 was manufactured by or for Chuang-Yi Network Equipment Co.Ltd..

MA-L · OUI prefix

Chuang-Yi Network Equipment Co.Ltd.

Any MAC address starting 00:19:13 is registered to Chuang-Yi Network Equipment Co.Ltd. in CN.

OUI prefix	001913
Vendor	Chuang-Yi Network Equipment Co.Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	00:19:13:00:00:00

What this means

The IEEE assigned the MA-L block 001913 to Chuang-Yi Network Equipment 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 00:19:13, it is Chuang-Yi Network Equipment Co.Ltd. hardware.

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