What devices use 849D4B?

Any network device with a MAC address starting 84:9D:4B was manufactured by or for Shenzhen Boomtech Industrial Corporation.

MA-L · OUI prefix

Shenzhen Boomtech Industrial Corporation

Q: Who owns MAC prefix 849D4B?

849D4B is registered to Shenzhen Boomtech Industrial Corporation in the IEEE MA-L registry.

Any MAC address starting 84:9D:4B is registered to Shenzhen Boomtech Industrial Corporation in CN.

OUI prefix	849D4B
Vendor	Shenzhen Boomtech Industrial Corporation
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	84:9D:4B:00:00:00

What this means

The IEEE assigned the MA-L block 849D4B to Shenzhen Boomtech Industrial Corporation. 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 84:9D:4B, it is Shenzhen Boomtech Industrial Corporation hardware.

Other Shenzhen Boomtech Industrial Corporation prefixes

Shenzhen Boomtech Industrial Corporation holds 4 registered blocks in total.

984744 880E85 B49A95

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