The IEEE registry carries 3 blocks registered to CHENG UEI PRECISION INDUSTRY CO.,LTD, together 50.3 million addresses, first observed 16 Oct 2006, most recently 2 Jun 2012.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:1A:0E | MA-L | 16.8 million | CN | 16 Oct 2006 |
| 9C:CD:82 | MA-L | 16.8 million | TW | 24 Oct 2009 |
| E0:F5:CA | MA-L | 16.8 million | TW | 2 Jun 2012 |
Every block registered to CHENG UEI PRECISION INDUSTRY 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.