Result

Mac address for 28D1B7

Company / Vendor
Shenzhen YOUHUA Technology Co., Ltd

Prefix
28D1B7

Database Type
IEEE MA-L

Start Mac Address
28D1B7000000

End Mac Address
28D1B7FFFFFF

Company Address
Room 407 Shenzhen University-town Business Park,Lishan Road,Taoyuan Street,Nanshan District
Shenzhen Guangdong 518055
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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