MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
WC
IEEE Registrant 52 Prefixes
WNC Corporation
WNC Corporation manages 52 unique MAC address prefixes. These prefixes have a total block size of 872.4 million addresses.
The allocation includes the following types: MA-L(MAC Address Block Large, 16,777,216 addresses each).
The company registered its MAC address allocation on 14 October 2002, and the most recent update was made on 24 October 2026. These allocations support network identification and communication globally.
Unique prefixes 52
Block Size 872415180 (872.41 M)
First registration 14 October 2002
Last updated 24 October 2026
Entity Details
Unique prefixes 52
Block Size 872415180 (872.41 M)
First registration 14 October 2002
Last updated 24 October 2026
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)Registered MAC Prefixes
All Organizationally Unique Identifiers and MAC ranges assigned to this vendor
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:0B:6B | MA-L | 2002-10-14 |
| 00:1B:B1 | MA-L | 2007-04-09 |
| 04:B3:C9 | MA-L | 2026-05-21 |
| 10:E8:A7 | MA-L | 2021-09-24 |
| 1C:D6:BE | MA-L | 2020-05-19 |
| 20:58:43 | MA-L | 2025-09-22 |
| 24:41:FE | MA-L | 2024-07-30 |
| 28:04:7A | MA-L | 2026-03-25 |
| 28:24:FF | MA-L | 2016-04-27 |
| 28:2E:89 | MA-L | 2024-05-07 |
| 2C:9F:FB | MA-L | 2020-02-28 |
| 2C:DC:AD | MA-L | 2016-08-26 |
| 30:14:4A | MA-L | 2011-09-24 |
| 38:8D:3D | MA-L | 2024-11-25 |
| 38:B8:00 | MA-L | 2021-05-14 |
| 40:1A:58 | MA-L | 2022-06-01 |
| 44:25:38 | MA-L | 2025-11-19 |
| 44:E4:EE | MA-L | 2018-06-13 |
| 48:A9:D2 | MA-L | 2015-11-17 |
| 58:96:71 | MA-L | 2023-10-26 |
| 58:E4:03 | MA-L | 2022-09-08 |
| 60:02:B4 | MA-L | 2013-01-09 |
| 60:E6:F0 | MA-L | 2021-03-03 |
| 64:FF:0A | MA-L | 2019-04-24 |
| 6C:C5:1F | MA-L | 2026-10-24 |
| 70:61:BE | MA-L | 2020-11-25 |
| 74:6F:F7 | MA-L | 2016-01-25 |
| 78:67:0E | MA-L | 2021-08-02 |
| 80:EA:23 | MA-L | 2015-11-17 |
| 88:5A:85 | MA-L | 2020-10-20 |
| 8C:53:E6 | MA-L | 2023-04-19 |
| 8C:57:9B | MA-L | 2015-11-17 |
| 8C:8B:5B | MA-L | 2025-06-19 |
| 90:A4:DE | MA-L | 2010-11-24 |
| 98:49:14 | MA-L | 2019-10-02 |
| A8:54:B2 | MA-L | 2012-06-18 |
| AC:91:9B | MA-L | 2023-01-11 |
| B0:00:73 | MA-L | 2018-11-16 |
| B4:CF:49 | MA-L | 2026-07-27 |
| B8:82:F2 | MA-L | 2025-03-17 |
| B8:9F:09 | MA-L | 2017-10-11 |
| B8:B7:F1 | MA-L | 2018-02-15 |
| BC:30:7D | MA-L | 2013-11-12 |
| BC:30:7E | MA-L | 2015-11-17 |
| C4:23:E2 | MA-L | 2026-09-18 |
| D8:5B:27 | MA-L | 2026-01-21 |
| D8:61:62 | MA-L | 2017-05-24 |
| DC:4B:A1 | MA-L | 2024-02-03 |
| E0:37:BF | MA-L | 2017-01-07 |
| E8:C7:CF | MA-L | 2021-12-07 |
| F4:6C:68 | MA-L | 2022-03-12 |
| F8:6D:CC | MA-L | 2023-07-28 |