Devices with MAC addresses that start with D0-19-6A were manufactured by Ciena Corporation

Device Manufacturer
Ciena Corporation
Manufacturer Location
7035 Ridge Road
Hanover MD 21076
Estimated Devices using D0-19-6A
16,256,250
Estimated Total Devices From Mfg
178,818,750
Related MAC Addresses
2C-39-C1, 74-87-BB, 14-4E-2A, 1C-11-61, 20-80-58, C4-83-6F, 00-23-8A, 9C-7A-03, EC-B0-E1, 54-C3-3E