Vendor name: ESP

MAC Prefix: 30:F4:2F

MAC Range: 30:F4:2F:00:00:00 - 30:F4:2F:FF:FF:FF

Type: MA-L

Address: 126-1 Pyeongchon-dong, Dongan-gu
　　　　　Anyang-si Gyeonggi-do 431-755
　　　　　 KR