Result

Mac address for 681DEF
Company / Vendor
Shenzhen CYX Technology Co., Ltd.
Prefix
681DEF
Database Type
IEEE MA-L
Start Mac Address
681DEF000000
End Mac Address
681DEFFFFFFF
Company Address
2/F, Bldg. 6, Guangxi Industrial Park, Jianshe Rd., Longhua New Dist., Shenzhen
Shenzhen 518109
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
681DEF
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