| Prefix | Block | Addresses | First registered | Organization |
|---|---|---|---|---|
| 00:17:83 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:E3 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:E4 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:E5 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:E6 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:E7 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:E8 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:E9 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:EA | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:EB | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:17:EC | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:18:2F | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:18:30 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:18:31 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:18:32 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:18:33 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:18:34 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:21:BA | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:22:A5 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:23:D4 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 00:24:BA | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 04:E4:51 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 10:2E:AF | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 1C:45:93 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 1C:BA:8C | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 1C:E2:CC | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 34:B1:F7 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 3C:2D:B7 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 3C:7D:B1 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 40:98:4E | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 44:C1:5C | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 50:56:63 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 5C:6B:32 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 64:7B:D4 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 64:9C:8E | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 78:C5:E5 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 78:DE:E4 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 7C:8E:E4 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 84:7E:40 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 84:DD:20 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 88:33:14 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 90:59:AF | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 90:D7:EB | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| 98:59:45 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| B0:B4:48 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| B4:EE:D4 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| B8:FF:FE | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| BC:0D:A5 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| BC:6A:29 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| C0:E4:22 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| C4:ED:BA | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| C8:3E:99 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| C8:A0:30 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| CC:8C:E3 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| D0:07:90 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| D0:37:61 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| D0:8C:B5 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| D4:94:A1 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| D8:54:3A | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| D8:95:2F | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| E0:C7:9D | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| E0:D7:BA | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
| F4:FC:32 | MA-L | 16.8 million | 1 Sep 2015 | Texas Instruments |
Former 6278 MAC address blocks
The IEEE registry once carried 63 blocks registered to 6278. All 63 blocks are now registered to Texas Instruments. Texas Instruments took over all of them.
Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.