Result

Mac address for 70B3D57B4

Company / Vendor
Zumbach Electronic AG

Prefix
70B3D57B4

Database Type
IEEE MA-S

Start Mac Address
70B3D57B47B4000

End Mac Address
70B3D57B47B4FFF

Company Address
Hauptstrasse 93
Orpund Bern 2552
Switzerland 🇨🇭

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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