MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
CM
IEEE Registrant 59 Prefixes
Cisco Meraki
Cisco Meraki, accessible at meraki.cisco.com, manages 59 unique MAC address prefixes. These prefixes have a total block size of 989.9 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 21 April 2006, and the most recent update was made on 03 September 2026. These allocations support network identification and communication globally.
Unique prefixes 59
Block Size 989855685 (989.85 M)
First registration 21 April 2006
Last updated 03 September 2026
Entity Details
Unique prefixes 59
Block Size 989855685 (989.85 M)
Website meraki.cisco.com
First registration 21 April 2006
Last updated 03 September 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 |
|---|---|---|
| 00:18:0A | MA-L | 2006-04-21 |
| 00:84:1E | MA-L | 2022-09-28 |
| 08:6A:0B | MA-L | 2025-12-02 |
| 08:71:1C | MA-L | 2025-12-02 |
| 08:F1:B3 | MA-L | 2022-09-28 |
| 0C:7B:C8 | MA-L | 2022-02-02 |
| 0C:8D:DB | MA-L | 2016-09-22 |
| 14:9F:43 | MA-L | 2022-07-06 |
| 1C:E5:87 | MA-L | 2026-05-20 |
| 2C:3F:0B | MA-L | 2018-11-24 |
| 30:3B:49 | MA-L | 2025-06-05 |
| 34:56:FE | MA-L | 2017-07-01 |
| 38:84:79 | MA-L | 2020-01-23 |
| 40:27:A8 | MA-L | 2025-03-17 |
| 48:70:D4 | MA-L | 2026-09-03 |
| 4C:C8:A1 | MA-L | 2018-11-24 |
| 5C:06:10 | MA-L | 2024-12-13 |
| 68:3A:1E | MA-L | 2018-02-18 |
| 68:49:92 | MA-L | 2022-07-06 |
| 6C:7D:B7 | MA-L | 2024-12-13 |
| 6C:7F:0C | MA-L | 2023-10-19 |
| 6C:C3:B2 | MA-L | 2024-01-18 |
| 6C:DE:A9 | MA-L | 2020-04-14 |
| 6C:EF:BD | MA-L | 2024-01-18 |
| 78:0F:81 | MA-L | 2025-06-05 |
| 88:15:44 | MA-L | 2013-01-09 |
| 8C:88:81 | MA-L | 2023-10-19 |
| 98:18:88 | MA-L | 2018-06-29 |
| 9C:E3:30 | MA-L | 2023-06-22 |
| A0:4E:8D | MA-L | 2026-05-20 |
| A0:59:11 | MA-L | 2025-12-02 |
| A8:46:9D | MA-L | 2020-04-11 |
| AC:17:C8 | MA-L | 2017-11-12 |
| AC:69:CF | MA-L | 2024-09-20 |
| AC:BD:F7 | MA-L | 2025-06-05 |
| AC:C3:E5 | MA-L | 2025-03-17 |
| AC:D3:1D | MA-L | 2022-02-02 |
| B4:DF:91 | MA-L | 2023-06-02 |
| B8:07:56 | MA-L | 2019-03-22 |
| B8:AB:61 | MA-L | 2023-03-16 |
| B8:B4:C9 | MA-L | 2024-05-31 |
| BC:33:40 | MA-L | 2023-02-02 |
| BC:B1:D3 | MA-L | 2023-02-02 |
| BC:DB:09 | MA-L | 2021-08-25 |
| C4:14:A2 | MA-L | 2023-06-22 |
| C4:8B:A3 | MA-L | 2021-08-25 |
| C4:D6:66 | MA-L | 2023-03-16 |
| C8:63:40 | MA-L | 2025-12-02 |
| CC:03:D9 | MA-L | 2017-03-29 |
| CC:6E:2A | MA-L | 2024-05-31 |
| CC:9C:3E | MA-L | 2020-12-09 |
| D8:53:AD | MA-L | 2025-06-05 |
| DC:BB:FA | MA-L | 2026-09-03 |
| E0:55:3D | MA-L | 2015-11-17 |
| E0:CB:BC | MA-L | 2017-03-29 |
| E0:D3:B4 | MA-L | 2023-06-02 |
| E4:55:A8 | MA-L | 2020-12-09 |
| F8:9E:28 | MA-L | 2019-07-23 |
| FC:94:2E | MA-L | 2024-09-20 |