Result

Mac address for 70B3D52B3

Company / Vendor
HAS co.,ltd.

Prefix
70B3D52B3

Database Type
IEEE MA-S

Start Mac Address
70B3D52B32B3000

End Mac Address
70B3D52B32B3FFF

Company Address
4F Kojimachi Shimira Bldg., 4-1-5 Kojimachi
Chiyoda-ku TOKYO 1020083
Japan 🇯🇵

Possible Devices
4096
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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