The IEEE registry carries 2 blocks registered to COMTEC co.,ltd, together 33.6 million addresses, first observed 28 Aug 2010, most recently 24 Dec 2011.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 80:0A:06 | MA-L | 16.8 million | JP | 24 Dec 2011 |
| 90:D8:52 | MA-L | 16.8 million | TW | 28 Aug 2010 |
Every block registered to COMTEC 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.