Who owns MAC prefix 8C1F646DA?

8C1F646DA is registered to 浙江红谱科技有限公司 in the IEEE MA-S registry.

What devices use 8C1F646DA?

Any network device with a MAC address starting 8C:1F:64:6D:A was manufactured by or for 浙江红谱科技有限公司.

MA-S · OUI prefix

浙江红谱科技有限公司

Any MAC address starting 8C:1F:64:6D:A is registered to 浙江红谱科技有限公司 in CN.

OUI prefix	8C1F646DA
Vendor	浙江红谱科技有限公司
Registry	MA-S (36-bit, small block)
Country	CN
Example MAC	8C:1F:64:6D:A:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F646DA to 浙江红谱科技有限公司. 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 8C:1F:64:6D:A, it is 浙江红谱科技有限公司 hardware.

Other 浙江红谱科技有限公司 prefixes

浙江红谱科技有限公司 holds 7 registered blocks in total.

04208A 0CBFB4B 70B3D5F3E 8C1F64E04 9088A92 D0AA5F5

Look up another MAC