Vendor name: Efficient Residential Heating GmbH

MAC Prefix: 8C:1F:64:DD:B

MAC Range: 8C:1F:64:DD:B0:00 - 8C:1F:64:DD:BF:FF

Type: MA-S

Address: Zielstattstr. 19
　　　　　München 81379
　　　　　 DE