Result

Mac address for 5421A9

Company / Vendor
ITEL MOBILE LIMITED

Prefix
5421A9

Database Type
IEEE MA-L

Start Mac Address
5421A9000000

End Mac Address
5421A9FFFFFF

Company Address
RM B3 & B4 BLOCK B, KO FAI INDUSTRIAL BUILDING NO.7 KO FAI ROAD, YAU TONG, KLN, H.K
Hong Kong KOWLOON 999077
Hong Kong 🇭🇰

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
Copy your result below