Who owns MAC prefix 409249?

409249 is registered to Shanghai Baud Data Communication Co.,Ltd. in the IEEE MA-L registry.

What devices use 409249?

Any network device with a MAC address starting 40:92:49 was manufactured by or for Shanghai Baud Data Communication Co.,Ltd..

MA-L · OUI prefix

Shanghai Baud Data Communication Co.,Ltd.

Any MAC address starting 40:92:49 is registered to Shanghai Baud Data Communication Co.,Ltd. in CN.

OUI prefix	409249
Vendor	Shanghai Baud Data Communication Co.,Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	40:92:49:00:00:00

What this means

The IEEE assigned the MA-L block 409249 to Shanghai Baud Data 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 40:92:49, it is Shanghai Baud Data Communication Co.,Ltd. hardware.

Other Shanghai Baud Data Communication Co.,Ltd. prefixes

Shanghai Baud Data Communication Co.,Ltd. holds 10 registered blocks in total.

0055B1 00E00F 847973 8481EA 984562 AC128E BC606B F4B0FF FCFAF7

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