Vendor name: Grotech Inc

MAC Prefix: 38:43:E5

MAC Range: 38:43:E5:00:00:00 - 38:43:E5:FF:FF:FF

Type: MA-L

Address: 19, Ojeongongeop-gil
　　　　　Uiwang-si Gyeonggi-do 16072
　　　　　 KR