HMicro Inc MAC address blocks

The IEEE registry carries 3 blocks registered to HMicro Inc, together 1.1 million addresses, first observed 20 Jul 2014, most recently 10 Jul 2016.

Registered in US.

Prefix Block Addresses Country First registered
AC:64:DD:DMA-M1 millionUS10 Jul 2016
70:B3:D5:1A:1MA-S4.1 thousandUS20 Jul 2014
70:B3:D5:8C:5MA-S4.1 thousandUS6 Mar 2016

Every block registered to HMicro Inc in the IEEE registries, complete. Free-text search also matches former owners.

Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.