MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Annapurna labs
Annapurna labs accessible at www.annapurnalabs.com, manages 143 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 181.4 million addresses.
The allocation includes the following types: MA-L (Mac Address Block Large, ~16 million addresses each), and MA-M (Mac Address Block Medium, ~1 Million addresses each).
The company registered its MAC address allocation on 05 February 2016, and the most recent update was made on 29 July 2025. These allocations support network identification and communication globally.
Unique prefixes: 143
Block Size: 181403505 (181.4 M)
First registration: 05 February 2016
Last updated: 29 July 2025
Types
MA-L:Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
MA-M:Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:69:67:0 | MA-M | 2019-09-24 |
| 00:6A:5E:9 | MA-M | 2025-07-25 |
| 00:6A:5E:A | MA-M | 2025-07-29 |
| 00:8D:F4:6 | MA-M | 2023-10-19 |
| 04:A1:6F:8 | MA-M | 2025-02-11 |
| 04:C9:8B:4 | MA-M | 2025-03-27 |
| 04:C9:8B:6 | MA-M | 2025-03-24 |
| 08:26:AE:9 | MA-M | 2021-12-02 |
| 08:F8:0D:3 | MA-M | 2023-03-10 |
| 0C:47:A9:2 | MA-M | 2024-11-08 |
| 0C:47:A9:7 | MA-M | 2024-10-30 |
| 0C:47:A9:C | MA-M | 2024-11-04 |
| 0C:5C:B5:4 | MA-M | 2021-01-21 |
| 0C:7F:ED:A | MA-M | 2022-04-21 |
| 0C:86:29:3 | MA-M | 2022-01-04 |
| 0C:CC:47:6 | MA-M | 2022-09-30 |
| 10:06:48:5 | MA-M | 2023-10-19 |
| 10:06:48:9 | MA-M | 2023-09-20 |
| 10:54:D2:8 | MA-M | 2021-12-21 |
| 10:63:A3:E | MA-M | 2024-04-08 |
| 10:DC:B6:4 | MA-M | 2019-07-19 |
| 14:4F:D7:0 | MA-M | 2017-01-07 |
| 18:66:96:0 | MA-M | 2025-01-22 |
| 18:A5:9C:D | MA-M | 2022-02-15 |
| 18:C3:F4:4 | MA-M | 2022-05-31 |
| 18:D7:93:1 | MA-M | 2021-11-16 |
| 1C:AE:3E:6 | MA-M | 2021-07-29 |
| 20:CE:2A:0 | MA-M | 2021-02-18 |
| 20:CE:2A:4 | MA-M | 2021-02-20 |
| 24:15:10:4 | MA-M | 2019-06-05 |
| 28:B7:7C:4 | MA-M | 2020-06-18 |
| 28:F8:C6:1 | MA-M | 2023-11-17 |
| 28:F8:C6:C | MA-M | 2023-11-15 |
| 2C:7A:F4:0 | MA-M | 2025-04-30 |
| 2C:7A:F4:1 | MA-M | 2025-05-06 |
| 2C:7A:F4:5 | MA-M | 2025-04-30 |
| 30:3D:51:9 | MA-M | 2022-05-12 |
| 30:43:D7:D | MA-M | 2022-01-19 |
| 34:E1:D1:E | MA-M | 2019-01-23 |
| 38:05:25:4 | MA-M | 2025-03-31 |
| 38:05:25:9 | MA-M | 2025-04-07 |
| 38:1F:26:E | MA-M | 2022-02-08 |
| 38:73:EA:D | MA-M | 2017-09-11 |
| 38:A8:CD:D | MA-M | 2021-07-08 |
| 3C:DC:03:4 | MA-M | 2024-09-12 |
| 3C:FA:D3:1 | MA-M | 2019-11-15 |
| 40:2C:76:2 | MA-M | 2019-10-29 |
| 40:2C:76:9 | MA-M | 2019-10-23 |
| 44:03:77:3 | MA-M | 2019-08-23 |
| 44:6F:D8:9 | MA-M | 2020-12-01 |
| 44:A9:2C:E | MA-M | 2021-05-25 |
| 48:0B:B2:6 | MA-M | 2018-02-15 |
| 48:DA:35:2 | MA-M | 2023-06-12 |
| 48:E6:C6:5 | MA-M | 2024-06-05 |
| 4C:74:A7:8 | MA-M | 2022-08-23 |
| 4C:91:7A:E | MA-M | 2018-10-24 |
| 4C:EA:41:9 | MA-M | 2023-08-07 |
| 50:0B:91:2 | MA-M | 2016-10-03 |
| 50:48:2C:1 | MA-M | 2023-05-11 |
| 50:62:45 | MA-L | 2025-07-17 |
| 50:A0:30:2 | MA-M | 2021-11-02 |
| 54:08:3B:1 | MA-M | 2023-01-20 |
| 58:20:8A:0 | MA-M | 2020-07-31 |
| 58:23:BC:9 | MA-M | 2024-12-20 |
| 58:23:BC:B | MA-M | 2024-12-24 |
| 58:E8:76:B | MA-M | 2016-08-25 |
| 5C:5A:4C:5 | MA-M | 2024-04-19 |
| 5C:85:7E:C | MA-M | 2020-05-15 |
| 5C:87:D8:9 | MA-M | 2024-04-10 |
| 60:15:92:B | MA-M | 2021-01-20 |
| 60:15:92:E | MA-M | 2021-01-20 |
| 60:A4:34:C | MA-M | 2024-03-14 |
| 64:33:B5:9 | MA-M | 2021-06-15 |
| 64:62:66:1 | MA-M | 2019-12-18 |
| 68:79:12:1 | MA-M | 2020-09-24 |
| 68:DA:73:0 | MA-M | 2023-05-02 |
| 6C:15:24:B | MA-M | 2022-02-28 |
| 6C:93:08:D | MA-M | 2022-01-06 |
| 70:50:E7:1 | MA-M | 2022-03-21 |
| 70:5A:6F:9 | MA-M | 2022-11-03 |
| 70:5A:6F:A | MA-M | 2022-11-02 |
| 74:25:84:7 | MA-M | 2024-09-27 |
| 74:25:84:8 | MA-M | 2024-10-02 |
| 74:25:84:A | MA-M | 2024-10-01 |
| 78:39:2D:4 | MA-M | 2023-10-31 |
| 78:39:2D:6 | MA-M | 2023-10-26 |
| 7C:47:7C:C | MA-M | 2016-02-05 |
| 7C:BA:CC:A | MA-M | 2017-04-18 |
| 80:02:F4:8 | MA-M | 2022-04-05 |
| 84:8B:CD:3 | MA-M | 2019-02-25 |
| 84:B3:86:2 | MA-M | 2022-10-11 |
| 8C:47:6E:E | MA-M | 2020-10-09 |
| 90:15:64:9 | MA-M | 2024-02-08 |
| 94:3E:FD:C | MA-M | 2025-03-01 |
| 94:3E:FD:E | MA-M | 2025-03-03 |
| 94:C9:B7:2 | MA-M | 2021-10-20 |
| 98:80:BB:3 | MA-M | 2021-08-17 |
| 9C:E5:49:D | MA-M | 2025-02-05 |
| 9C:F6:DD:0 | MA-M | 2018-06-14 |
| AC:86:D1:9 | MA-M | 2024-07-12 |
| B0:47:5E:4 | MA-M | 2024-10-10 |
| B4:A2:EB:5 | MA-M | 2019-04-12 |
| B8:4C:87:0 | MA-M | 2023-07-07 |
| BC:DF:E1:9 | MA-M | 2025-01-03 |
| C0:9B:F4:0 | MA-M | 2020-02-13 |
| C0:EA:C3:7 | MA-M | 2022-11-22 |
| C4:83:72:D | MA-M | 2022-07-07 |
| C4:A5:59:6 | MA-M | 2022-10-19 |
| C8:5C:E2:1 | MA-M | 2023-07-24 |
| D0:76:50:5 | MA-M | 2016-02-05 |
| D0:93:95:6 | MA-M | 2022-12-21 |
| D0:93:95:8 | MA-M | 2022-12-22 |
| D0:96:86:5 | MA-M | 2022-08-04 |
| D0:A0:11:8 | MA-M | 2023-12-27 |
| D0:A0:11:E | MA-M | 2023-12-27 |
| D4:20:00:7 | MA-M | 2022-06-24 |
| D4:BA:BA:1 | MA-M | 2022-07-19 |
| DC:4A:9E:2 | MA-M | 2020-09-08 |
| DC:76:C3:A | MA-M | 2025-04-09 |
| E0:38:2D:1 | MA-M | 2022-09-22 |
| E0:38:2D:3 | MA-M | 2022-09-20 |
| E0:3C:1C:E | MA-M | 2023-01-19 |
| E0:5A:9F:0 | MA-M | 2018-11-16 |
| E8:6C:C7:E | MA-M | 2020-12-29 |
| E8:78:29:4 | MA-M | 2021-04-13 |
| E8:FF:1E:8 | MA-M | 2023-11-30 |
| EC:5B:CD:7 | MA-M | 2024-05-10 |
| EC:A7:B1:2 | MA-M | 2024-08-08 |
| EC:A7:B1:A | MA-M | 2024-08-06 |
| F0:12:04:0 | MA-M | 2025-04-28 |
| F0:12:04:8 | MA-M | 2025-04-28 |
| F0:23:B9:A | MA-M | 2017-03-08 |
| F4:1A:79:8 | MA-M | 2023-09-20 |
| F4:20:55:3 | MA-M | 2024-06-25 |
| F4:3A:FA:A | MA-M | 2024-08-20 |
| F4:70:0C:9 | MA-M | 2021-09-07 |
| F4:A4:54:A | MA-M | 2021-09-24 |
| F8:2B:E6:9 | MA-M | 2025-03-14 |
| F8:7A:39:6 | MA-M | 2024-04-25 |
| F8:F2:95 | MA-L | 2025-05-21 |
| FC:61:79:8 | MA-M | 2022-04-26 |
| FC:A2:DF:5 | MA-M | 2025-05-20 |
| FC:CD:2F:6 | MA-M | 2020-08-19 |