What devices use 807B851?

Any network device with a MAC address starting 80:7B:85:1 was manufactured by or for Hangzhou Synway Information Engineering Co., Ltd.

MA-M · OUI prefix

Hangzhou Synway Information Engineering Co., Ltd

Q: Who owns MAC prefix 807B851?

807B851 is registered to Hangzhou Synway Information Engineering Co., Ltd in the IEEE MA-M registry.

Any MAC address starting 80:7B:85:1 is registered to Hangzhou Synway Information Engineering Co., Ltd in CN.

OUI prefix	807B851
Vendor	Hangzhou Synway Information Engineering Co., Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	80:7B:85:1:00:00:00

What this means

The IEEE assigned the MA-M block 807B851 to Hangzhou Synway Information Engineering 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 80:7B:85:1, it is Hangzhou Synway Information Engineering Co., Ltd hardware.

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