Who owns MAC prefix 001A69?

001A69 is registered to Wuhan Yangtze Optical Technology CO.,Ltd. in the IEEE MA-L registry.

What devices use 001A69?

Any network device with a MAC address starting 00:1A:69 was manufactured by or for Wuhan Yangtze Optical Technology CO.,Ltd..

MA-L · OUI prefix

Wuhan Yangtze Optical Technology CO.,Ltd.

Any MAC address starting 00:1A:69 is registered to Wuhan Yangtze Optical Technology CO.,Ltd. in CN.

OUI prefix	001A69
Vendor	Wuhan Yangtze Optical Technology CO.,Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	00:1A:69:00:00:00

What this means

The IEEE assigned the MA-L block 001A69 to Wuhan Yangtze Optical 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 00:1A:69, it is Wuhan Yangtze Optical Technology CO.,Ltd. hardware.

Other Wuhan Yangtze Optical Technology CO.,Ltd. prefixes

Wuhan Yangtze Optical Technology CO.,Ltd. holds 2 registered blocks in total.

9028F6

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