Result

Mac address for 1C21D1C

Company / Vendor
Private

Prefix
1C21D1C

Database Type
IEEE MA-M

Start Mac Address
1C21D1CC00000

End Mac Address
1C21D1CCFFFFF

Company Address
No.39,Lane572,Bi Bo Road,Zhangjiang High-Tech Park,Shanghai
Shanghai Shanghai 201203
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

Link
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