What devices use 80A579D?

Any network device with a MAC address starting 80:A5:79:D was manufactured by or for Guangdong Province Ivsuan technology co., ltd.

MA-M · OUI prefix

Guangdong Province Ivsuan technology co., ltd

Q: Who owns MAC prefix 80A579D?

80A579D is registered to Guangdong Province Ivsuan technology co., ltd in the IEEE MA-M registry.

Any MAC address starting 80:A5:79:D is registered to Guangdong Province Ivsuan technology co., ltd in CN.

OUI prefix	80A579D
Vendor	Guangdong Province Ivsuan technology co., ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	80:A5:79:D:00:00:00

What this means

The IEEE assigned the MA-M block 80A579D to Guangdong Province Ivsuan 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 80:A5:79:D, it is Guangdong Province Ivsuan technology co., ltd hardware.

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