Den Automation MAC address blocks

The IEEE registry carries 2 blocks registered to Den Automation, together 8.2 thousand addresses, first observed 29 Apr 2018, most recently 22 May 2019.

Registered in GB.

Prefix Block Addresses Country First registered
70:B3:D5:0B:FMA-S4.1 thousandGB29 Apr 2018
70:B3:D5:78:7MA-S4.1 thousandGB22 May 2019

Every block registered to Den Automation 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.