| Organization | Blocks | Addresses | First registered |
|---|---|---|---|
| SERVERCOM (INDIA) PRIVATE LIMITED | 10 | 168 million | 13 Mar 2021 |
| ICOMM HK LIMITED | 3 | 50.3 million | 30 Sep 2015 |
| Dragonchip Limited | 1 | 16.8 million | 11 Dec 2018 |
| Equalizer Technologies | 1 | 16.8 million | 25 Sep 2026 |
| I-O DATA, INC. | 1 | 16.8 million | 22 Apr 1998 |
| IDT Technology Limited | 1 | 16.8 million | 6 Mar 2006 |
| INCAA Computers | 1 | 16.8 million | 22 Apr 1998 |
| ITALTEL S.p.A/RF-UP-I | 1 | 16.8 million | 8 Sep 2000 |
| Logitech Hong Kong | 1 | 16.8 million | 28 Jan 2021 |
| Megabyte Ltd. | 1 | 16.8 million | 29 Nov 2016 |
| Plasma Cloud Limited | 1 | 16.8 million | 13 Apr 2019 |
| SG Wireless Limited | 1 | 16.8 million | 17 May 2019 |
| VTech Electronics Ltd. | 1 | 16.8 million | 23 Sep 2018 |
| Channel Enterprises (HK) Ltd. | 1 | 1 million | 30 Nov 2018 |
| Kayamatics Limited | 1 | 1 million | 11 Dec 2019 |
| miniDSP | 1 | 4.1 thousand | 29 Nov 2022 |
Every organization with blocks registered in Namibia, sorted by total address space.