| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:02:78 | MA-L | 16.8 million | KR | 8 Sep 2000 |
| 00:21:19 | MA-L | 16.8 million | KR | 14 Apr 2008 |
| 00:26:37 | MA-L | 16.8 million | KR | 17 May 2009 |
| 20:64:32 | MA-L | 16.8 million | KR | 29 Mar 2012 |
| 38:AA:3C | MA-L | 16.8 million | US | 10 Jul 2012 |
| 50:CC:F8 | MA-L | 16.8 million | KR | 20 Sep 2011 |
| 5C:0A:5B | MA-L | 16.8 million | US | 17 Feb 2012 |
| 5C:A3:9D | MA-L | 16.8 million | US | 16 Oct 2012 |
| 78:D6:F0 | MA-L | 16.8 million | KR | 11 Dec 2010 |
| 84:0B:2D | MA-L | 16.8 million | KR | 25 Jul 2012 |
| 90:18:7C | MA-L | 16.8 million | KR | 29 Aug 2012 |
| 98:0C:82 | MA-L | 16.8 million | KR | 28 Apr 2011 |
| A0:0B:BA | MA-L | 16.8 million | KR | 18 Sep 2010 |
| A8:CA:B9 | MA-L | 16.8 million | KR | 10 Feb 2018 |
| B4:07:F9 | MA-L | 16.8 million | KR | 8 Jun 2010 |
| CC:3A:61 | MA-L | 16.8 million | US | 17 Nov 2012 |
| DC:71:44 | MA-L | 16.8 million | US | 17 Jan 2012 |
| FC:1F:19 | MA-L | 16.8 million | US | 16 Oct 2012 |
Every block registered to SAMSUNG ELECTRO MECHANICS CO., LTD. in the IEEE registries, complete. Free-text search also matches former owners.