Vendor name: YST CORP.

MAC Prefix: 94:54:DF

MAC Range: 94:54:DF:00:00:00 - 94:54:DF:FF:FF:FF

Type: MA-L

Address: A-1407, 767, Sinsu-ro, Suji-gu,
　　　　　Yongin-si Gyeonggi-do 16827
　　　　　 KR