Devices with MAC addresses that start with 00-25-B7 were manufactured by Costar electronics, inc.,

Device Manufacturer
Costar electronics, inc.,
Manufacturer Location
3fl,-1 no 13,lane 120,nei-hu road sec.1,
Taipei 114
Estimated Devices using 00-25-B7
16,256,250
Estimated Total Devices From Mfg
16,256,250
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