Result

Mac address for 90EF4A

Company / Vendor
Dongguan Liesheng Electronic Co., Ltd.

Prefix
90EF4A

Database Type
IEEE MA-L

Start Mac Address
90EF4A000000

End Mac Address
90EF4AFFFFFF

Company Address
F5, Building B, North Block, Gaosheng Tech Park, No. 84 Zhongli Road, Nancheng District, Dongguan Ci
dongguan guangdong 523000
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
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