Vendor name: Hanvit SI, Inc.

MAC Prefix: 10:78:CE

MAC Range: 10:78:CE:00:00:00 - 10:78:CE:FF:FF:FF

Type: MA-L

Address: #201 Daeheung Building, 265-18 Yangjae-dong
　　　　　Seoul 137130
　　　　　 KR