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.
Frequently Asked Questions
Who owns MAC prefix E80C38?
E80C38 is registered to DAEYOUNG INFORMATION SYSTEM CO., LTD in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. DAEYOUNG INFORMATION SYSTEM CO., LTD's block covers 16,777,216 addresses.
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.