OUI Lookup
385fc3
Yu Jeong System, Co.Ltd
Manufacturer Information
- OUI Prefix
- 385fc3
- Manufacturer
- Yu Jeong System, Co.Ltd
- Address
- #503, Dong il B/D, 826, Guro-3dong, Seoul KR 152-879
- Last updated
- 6/14/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 385FC3
The OUI prefix 385FC3 is assigned to Yu Jeong System, Co.Ltd, based in #503, Dong il B/D, 826, Guro-3dong, Seoul KR 152-879 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Yu Jeong System, Co.Ltd.