The IEEE registry carries 2 blocks registered to T&W Electronics (ShenZhen) Co.,Ltd, together 33.6 million addresses, first observed 20 Nov 2007, most recently 9 Feb 2008.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:1E:E3 | MA-L | 16.8 million | CN | 20 Nov 2007 |
| 00:1F:A3 | MA-L | 16.8 million | CN | 9 Feb 2008 |
Every block registered to T&W Electronics (ShenZhen) Co.,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.