Who owns MAC prefix 1C784B?

1C784B is registered to Bouffalo Lab (Nanjing) Co., Ltd. in the IEEE MA-L registry.

What devices use 1C784B?

Any network device with a MAC address starting 1C:78:4B was manufactured by or for Bouffalo Lab (Nanjing) Co., Ltd..

MA-L · OUI prefix

Bouffalo Lab (Nanjing) Co., Ltd.

Any MAC address starting 1C:78:4B is registered to Bouffalo Lab (Nanjing) Co., Ltd. in CN.

OUI prefix	1C784B
Vendor	Bouffalo Lab (Nanjing) Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	1C:78:4B:00:00:00

What this means

The IEEE assigned the MA-L block 1C784B to Bouffalo Lab (Nanjing) 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 1C:78:4B, it is Bouffalo Lab (Nanjing) Co., Ltd. hardware.

Other Bouffalo Lab (Nanjing) Co., Ltd. prefixes

Bouffalo Lab (Nanjing) Co., Ltd. holds 26 registered blocks in total.

248602 28BBED 4CA03D 547AF4 685377 7488A8 7C3E82 7CB94C 806A34 881EC8 8CE807 9C2410 all 26 »

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