Who owns MAC prefix 480BB24?

480BB24 is registered to Hangzhou Freely Communication Co., Ltd. in the IEEE MA-M registry.

What devices use 480BB24?

Any network device with a MAC address starting 48:0B:B2:4 was manufactured by or for Hangzhou Freely Communication Co., Ltd..

MA-M · OUI prefix

Hangzhou Freely Communication Co., Ltd.

Any MAC address starting 48:0B:B2:4 is registered to Hangzhou Freely Communication Co., Ltd. in CN.

OUI prefix	480BB24
Vendor	Hangzhou Freely Communication Co., Ltd.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	48:0B:B2:4:00:00:00

What this means

The IEEE assigned the MA-M block 480BB24 to Hangzhou Freely Communication 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 48:0B:B2:4, it is Hangzhou Freely Communication Co., Ltd. hardware.

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