Vendor name: WonATech Co., Ltd.

MAC Prefix: 8C:1F:64:89:0

MAC Range: 8C:1F:64:89:00:00 - 8C:1F:64:89:0F:FF

Type: MA-S

Address: 7, Neunganmal 1-gil
　　　　　Seocho-gu Seoul 06801
　　　　　 KR