Who owns MAC prefix E80C38?

E80C38 is registered to DAEYOUNG INFORMATION SYSTEM CO., LTD in the IEEE MA-L registry.

What devices use E80C38?

Any network device with a MAC address starting E8:0C:38 was manufactured by or for DAEYOUNG INFORMATION SYSTEM CO., LTD.

MA-L · OUI prefix

DAEYOUNG INFORMATION SYSTEM CO., LTD

Any MAC address starting E8:0C:38 is registered to DAEYOUNG INFORMATION SYSTEM CO., LTD in KR.

OUI prefix	E80C38
Vendor	DAEYOUNG INFORMATION SYSTEM CO., LTD
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	E8:0C:38:00:00:00

What this means

The IEEE assigned the MA-L block E80C38 to DAEYOUNG INFORMATION SYSTEM 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 E8:0C:38, it is DAEYOUNG INFORMATION SYSTEM CO., LTD hardware.

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