Devices with MAC addresses that start with 00-04-65 were manufactured by i.s.t isdn-support technik GmbH

Device Manufacturer
i.s.t isdn-support technik GmbH
Manufacturer Location
Rhein Strasse 7E
Estimated Devices using 00-04-65
16,256,250
Estimated Total Devices From Mfg
16,256,250
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