The IEEE registry carries 2 blocks registered to SWANN COMMUNICATIONS PTY LTD, together 17.8 million addresses, first observed 19 Oct 2012, most recently 21 May 2026.
Registered in AU.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| BC:51:FE | MA-L | 16.8 million | AU | 19 Oct 2012 |
| 0C:0E:C1:4 | MA-M | 1 million | AU | 21 May 2026 |
Every block registered to SWANN COMMUNICATIONS PTY LTD 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.