Vendor name: KCS Co., Ltd.

MAC Prefix: 8C:1F:64:4A:E

MAC Range: 8C:1F:64:4A:E0:00 - 8C:1F:64:4A:EF:FF

Type: MA-S

Address: 1101, NexZone, 50, Wanam-ro, Seongsan-gu,
　　　　　Changwon-si 51573
　　　　　 KR