What devices use 0480A7?

Any network device with a MAC address starting 04:80:A7 was manufactured by or for ShenZhen TianGang Micro Technology CO.LTD.

MA-L · OUI prefix

ShenZhen TianGang Micro Technology CO.LTD

Q: Who owns MAC prefix 0480A7?

0480A7 is registered to ShenZhen TianGang Micro Technology CO.LTD in the IEEE MA-L registry.

Any MAC address starting 04:80:A7 is registered to ShenZhen TianGang Micro Technology CO.LTD in CN.

OUI prefix	0480A7
Vendor	ShenZhen TianGang Micro Technology CO.LTD
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	04:80:A7:00:00:00

What this means

The IEEE assigned the MA-L block 0480A7 to ShenZhen TianGang Micro 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 04:80:A7, it is ShenZhen TianGang Micro Technology CO.LTD hardware.

Other ShenZhen TianGang Micro Technology CO.LTD prefixes

ShenZhen TianGang Micro Technology CO.LTD holds 2 registered blocks in total.

0C7FED5

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