Result

Mac address for 40D855148

Company / Vendor
SEIKO TIME SYSTEMS INC.

Prefix
40D855148

Database Type
IEEE IAB

Start Mac Address
40D855148148000

End Mac Address
40D855148148FFF

Company Address
2-4-3 Fukuzumi
Koto-ku TOKYO 135-8610
Japan 🇯🇵

Possible Devices
4096
This number represents the possible device number that can be manufactured using this mac address, but doesn't mean it is all has been manufactured yet

Link
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