Vendor name: Seohwa Telecom

MAC Prefix: 10:E3:C7

MAC Range: 10:E3:C7:00:00:00 - 10:E3:C7:FF:FF:FF

Type: MA-L

Address: 678 Seohwa Bldg
　　　　　Gasan-Dong, Gumcheon-Gu Seoul 153-803
　　　　　 KR