| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 0C:CC:47:0 | MA-M | 1 million | CN | 28 Sep 2022 |
| 18:74:E2:B | MA-M | 1 million | CN | 2 Apr 2021 |
| 34:C8:D6:A | MA-M | 1 million | CN | 18 Jan 2024 |
| 4C:6E:44:E | MA-M | 1 million | CN | 16 Apr 2026 |
| 4C:81:BE:9 | MA-M | 1 million | CN | 3 Oct 2026 |
| 5C:5C:75:D | MA-M | 1 million | CN | 28 Nov 2025 |
| 74:33:36:A | MA-M | 1 million | CN | 10 Oct 2025 |
| 9C:E5:49:3 | MA-M | 1 million | CN | 28 Jan 2025 |
| A0:24:90:A | MA-M | 1 million | CN | 10 Jun 2026 |
| CC:E7:DE:0 | MA-M | 1 million | CN | 28 Mar 2026 |
Every block registered to Shenzhen Jooan Technology Co., Ltd in the IEEE registries, complete. Free-text search also matches former owners.