Result

Mac address for 90F421B

Company / Vendor
Jiangsu MSInfo Technology Co.,Ltd.

Prefix
90F421B

Database Type
IEEE MA-M

Start Mac Address
90F421BB00000

End Mac Address
90F421BBFFFFF

Company Address
608, 1st Yinbai Road, Binhu District
Wuxi Jiangsu 214000
China 🇨🇳

Possible Devices
1048576
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

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