Vendor name: iREA System Industry

MAC Prefix: 70:B3:D5:11:3

MAC Range: 70:B3:D5:11:30:00 - 70:B3:D5:11:3F:FF

Type: MA-S

Address: Rm 210, Sahwa-ro 210, Uichang-gu
　　　　　Changwon-si Gyeongsangnam-do 51390
　　　　　 KR