Who owns MAC prefix 58E8761?

58E8761 is registered to Beijing Perabytes IS Technology Co., Ltd in the IEEE MA-M registry.

What devices use 58E8761?

Any network device with a MAC address starting 58:E8:76:1 was manufactured by or for Beijing Perabytes IS Technology Co., Ltd.

MA-M · OUI prefix

Beijing Perabytes IS Technology Co., Ltd

Any MAC address starting 58:E8:76:1 is registered to Beijing Perabytes IS Technology Co., Ltd in CN.

OUI prefix	58E8761
Vendor	Beijing Perabytes IS Technology Co., Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	58:E8:76:1:00:00:00

What this means

The IEEE assigned the MA-M block 58E8761 to Beijing Perabytes IS Technology 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 58:E8:76:1, it is Beijing Perabytes IS Technology Co., Ltd hardware.

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