Devices with MAC addresses that start with 00-20-A3 were manufactured by Harmonic, Inc

Device Manufacturer
Harmonic, Inc
Manufacturer Location
4300 North First Street
San Jose CA 95134
Estimated Devices using 00-20-A3
16,256,250
Estimated Total Devices From Mfg
65,025,000
Related MAC Addresses
00-0B-BA, 00-0A-6E, 00-D0-28