Who owns MAC prefix 78B6C1?

78B6C1 is registered to AOBO Telecom Co.,Ltd in the IEEE MA-L registry.

What devices use 78B6C1?

Any network device with a MAC address starting 78:B6:C1 was manufactured by or for AOBO Telecom Co.,Ltd.

MA-L · OUI prefix

AOBO Telecom Co.,Ltd

Any MAC address starting 78:B6:C1 is registered to AOBO Telecom Co.,Ltd in CN.

OUI prefix	78B6C1
Vendor	AOBO Telecom Co.,Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	78:B6:C1:00:00:00

What this means

The IEEE assigned the MA-L block 78B6C1 to AOBO Telecom 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 78:B6:C1, it is AOBO Telecom Co.,Ltd hardware.

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