Devices with MAC addresses that start with 00-20-5C were manufactured by InterNet Systems of Florida, Inc.

Device Manufacturer
InterNet Systems of Florida, Inc.
Manufacturer Location
P.O. BOX 578
CRESTVIEW FL 32536
Estimated Devices using 00-20-5C
16,256,250
Estimated Total Devices From Mfg
16,256,250
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