Vendor name: Hitachi Energy Poland sp. Z o o

MAC Prefix: 8C:1F:64:6D:4

MAC Range: 8C:1F:64:6D:40:00 - 8C:1F:64:6D:4F:FF

Type: MA-S

Address: Pawia 7
　　　　　Krakow Malopolskie 31-154
　　　　　 PL