Devices with MAC addresses that start with 00-40-13 were manufactured by NTT DATA COMM. SYSTEMS CORP.

Device Manufacturer
NTT DATA COMM. SYSTEMS CORP.
Manufacturer Location
DEVELOPMENT HEADQUARTERS
TOKYO 135 TOKYO 135
Estimated Devices using 00-40-13
16,256,250
Estimated Total Devices From Mfg
16,256,250
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