The IEEE registry carries 2 blocks registered to Electro-Motive Diesel, together 1.1 million addresses, first observed 22 Jan 2012, most recently 16 Oct 2015.
Registered in US.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:50:C2:F2:3 | IAB | 4.1 thousand | US | 22 Jan 2012 |
| D0:76:50:C | MA-M | 1 million | US | 16 Oct 2015 |
Every block registered to Electro-Motive Diesel 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.