The IEEE registry carries 3 blocks registered to HwaCom Systems Inc., together 2.1 million addresses, first observed 25 May 2019, most recently 18 Aug 2026.
Registered in TW.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 58:C4:1E:7 | MA-M | 1 million | TW | 20 Apr 2023 |
| 98:06:37:C | MA-M | 1 million | TW | 25 May 2019 |
| 8C:1F:64:63:7 | MA-S | 4.1 thousand | TW | 18 Aug 2026 |
Every block registered to HwaCom 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.