Result
    
    
        Mac address for 50FB19
    
        Company / Vendor
    
    
        CHIPSEA TECHNOLOGIES (SHENZHEN) CORP.
    
        Prefix
    
    
        50FB19
    
        Database Type
    
    
        IEEE MA-L
    
        Start Mac Address
    
    
        50FB19000000
    
        End Mac Address
    
    
        50FB19FFFFFF
    
        Company Address
    
    
        9F,BLOCK A,GARDEN CITY DIGITAL BUILDING,NO.1079 NANHAI ROAD,NANSHAN DISTRICT
SHEN ZHEN GUANG DONG 518000
China 🇨🇳
SHEN ZHEN GUANG DONG 518000
China 🇨🇳
        Possible Devices
    
    
        16777216 
        
            This number represents the possible device number that can be manufactured using this mac address, but doesn't mean it is all has been manufactured yet
        
    
        Link