Active Brains

Active Brains have more than one address registered

30-5 Tsuruyacyou 3 Kanagawaku Yokohama Kanagawa JP 221-0835

Yokohama Dia BLDG 8F 1-7 Kinkocho Kanagawa-ku Yokohama Kanagawa JP 221-0056

MAC address assignments

Registry Prefix First MAC in span Last MAC in span
MA-S 70B3D52BA 70B3D52BA000 70B3D52BAFFF
MA-M 6431394 643139400000 6431394FFFFF


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