Devices with MAC addresses that start with 00-03-B5 were manufactured by Entra Technology Co.

Device Manufacturer
Entra Technology Co.
Manufacturer Location
Fl. 3, No. 5, Alley 2,
TAIWAN TAIWAN R.O.C.
Estimated Devices using 00-03-B5
16,256,250
Estimated Total Devices From Mfg
16,256,250
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