The IEEE registry carries 3 blocks registered to West-Com Nurse Call Systems, Inc., together 12.3 thousand addresses, first observed 30 Jul 2008, most recently 16 Nov 2014.
Registered in US.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:50:C2:2A:3 | IAB | 4.1 thousand | US | 30 Jul 2008 |
| 00:50:C2:EB:A | IAB | 4.1 thousand | US | 16 Oct 2011 |
| 70:B3:D5:AA:8 | MA-S | 4.1 thousand | US | 16 Nov 2014 |
Every block registered to West-Com Nurse Call Systems, 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.