Who owns MAC prefix 04B466?

04B466 is registered to BSP Co., Ltd. in the IEEE MA-L registry.

What devices use 04B466?

Any network device with a MAC address starting 04:B4:66 was manufactured by or for BSP Co., Ltd..

MA-L · OUI prefix

BSP Co., Ltd.

Any MAC address starting 04:B4:66 is registered to BSP Co., Ltd. in KR.

OUI prefix	04B466
Vendor	BSP Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	04:B4:66:00:00:00

What this means

The IEEE assigned the MA-L block 04B466 to BSP 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:B4:66, it is BSP Co., Ltd. hardware.

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