MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Espressif Inc.
Unique prefixes: 132
Block Size: 2214592380 (2.21 G)
First registration: 11 March 2013
Last updated: 11 August 2022
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 08:3A:8D | MA-L | 2022-07-27 |
| 08:3A:F2 | MA-L | 2020-06-04 |
| 08:B6:1F | MA-L | 2022-04-21 |
| 0C:8B:95 | MA-L | 2022-01-20 |
| 0C:B8:15 | MA-L | 2021-11-18 |
| 0C:DC:7E | MA-L | 2020-05-14 |
| 10:52:1C | MA-L | 2019-11-23 |
| 10:91:A8 | MA-L | 2021-09-28 |
| 10:97:BD | MA-L | 2021-08-20 |
| 18:FE:34 | MA-L | 2013-03-11 |
| 1C:9D:C2 | MA-L | 2021-06-04 |
| 24:0A:C4 | MA-L | 2016-05-23 |
| 24:4C:AB | MA-L | 2021-11-24 |
| 24:62:AB | MA-L | 2019-02-25 |
| 24:6F:28 | MA-L | 2019-01-09 |
| 24:A1:60 | MA-L | 2020-05-14 |
| 24:B2:DE | MA-L | 2017-04-18 |
| 24:D7:EB | MA-L | 2021-06-22 |
| 2C:3A:E8 | MA-L | 2017-02-21 |
| 2C:F4:32 | MA-L | 2018-12-01 |
| 30:83:98 | MA-L | 2021-02-03 |
| 30:AE:A4 | MA-L | 2016-08-12 |
| 30:C6:F7 | MA-L | 2021-08-13 |
| 34:85:18 | MA-L | 2022-04-14 |
| 34:86:5D | MA-L | 2021-02-03 |
| 34:94:54 | MA-L | 2021-09-22 |
| 34:AB:95 | MA-L | 2021-01-28 |
| 34:B4:72 | MA-L | 2021-05-11 |
| 3C:61:05 | MA-L | 2020-09-17 |
| 3C:71:BF | MA-L | 2018-04-22 |
| 3C:E9:0E | MA-L | 2022-04-08 |
| 40:22:D8 | MA-L | 2022-04-21 |
| 40:91:51 | MA-L | 2021-06-11 |
| 40:F5:20 | MA-L | 2020-01-23 |
| 44:17:93 | MA-L | 2021-05-29 |
| 48:27:E2 | MA-L | 2022-04-14 |
| 48:3F:DA | MA-L | 2019-11-23 |
| 48:55:19 | MA-L | 2021-08-13 |
| 48:E7:29 | MA-L | 2022-07-27 |
| 4C:11:AE | MA-L | 2019-01-23 |
| 4C:75:25 | MA-L | 2020-11-01 |
| 4C:EB:D6 | MA-L | 2021-06-22 |
| 50:02:91 | MA-L | 2019-05-10 |
| 54:43:B2 | MA-L | 2022-01-27 |
| 54:5A:A6 | MA-L | 2015-12-03 |
| 58:BF:25 | MA-L | 2021-06-04 |
| 58:CF:79 | MA-L | 2021-10-05 |
| 5C:CF:7F | MA-L | 2015-11-17 |
| 60:01:94 | MA-L | 2015-11-17 |
| 60:55:F9 | MA-L | 2020-11-01 |
| 64:E8:33 | MA-L | 2022-08-04 |
| 68:67:25 | MA-L | 2021-08-20 |
| 68:B6:B3 | MA-L | 2022-01-22 |
| 68:C6:3A | MA-L | 2017-07-01 |
| 70:03:9F | MA-L | 2020-02-21 |
| 70:04:1D | MA-L | 2021-11-30 |
| 70:B8:F6 | MA-L | 2021-10-05 |
| 78:21:84 | MA-L | 2021-09-22 |
| 78:E3:6D | MA-L | 2021-01-28 |
| 7C:87:CE | MA-L | 2021-04-20 |
| 7C:9E:BD | MA-L | 2020-01-23 |
| 7C:DF:A1 | MA-L | 2019-12-04 |
| 80:64:6F | MA-L | 2022-05-11 |
| 80:7D:3A | MA-L | 2018-08-16 |
| 84:0D:8E | MA-L | 2018-01-28 |
| 84:CC:A8 | MA-L | 2020-02-27 |
| 84:F3:EB | MA-L | 2018-01-28 |
| 84:F7:03 | MA-L | 2021-04-29 |
| 84:FC:E6 | MA-L | 2022-08-11 |
| 8C:4B:14 | MA-L | 2021-06-11 |
| 8C:AA:B5 | MA-L | 2019-10-17 |
| 8C:CE:4E | MA-L | 2020-08-01 |
| 90:38:0C | MA-L | 2021-08-05 |
| 90:97:D5 | MA-L | 2015-11-17 |
| 94:3C:C6 | MA-L | 2021-01-22 |
| 94:B5:55 | MA-L | 2021-11-30 |
| 94:B9:7E | MA-L | 2020-08-01 |
| 94:E6:86 | MA-L | 2021-11-24 |
| 98:CD:AC | MA-L | 2021-01-15 |
| 98:F4:AB | MA-L | 2019-07-02 |
| 9C:9C:1F | MA-L | 2020-11-12 |
| A0:20:A6 | MA-L | 2016-04-01 |
| A0:76:4E | MA-L | 2020-07-23 |
| A0:B7:65 | MA-L | 2022-03-15 |
| A4:7B:9D | MA-L | 2017-04-18 |
| A4:CF:12 | MA-L | 2018-12-08 |
| A4:E5:7C | MA-L | 2020-11-12 |
| A8:03:2A | MA-L | 2020-06-04 |
| A8:42:E3 | MA-L | 2022-04-08 |
| A8:48:FA | MA-L | 2021-04-20 |
| AC:0B:FB | MA-L | 2021-05-11 |
| AC:67:B2 | MA-L | 2020-02-21 |
| AC:D0:74 | MA-L | 2014-10-25 |
| B4:8A:0A | MA-L | 2022-04-01 |
| B4:E6:2D | MA-L | 2017-10-11 |
| B8:D6:1A | MA-L | 2022-01-20 |
| B8:F0:09 | MA-L | 2020-02-27 |
| BC:DD:C2 | MA-L | 2017-12-11 |
| BC:FF:4D | MA-L | 2021-01-22 |
| C0:49:EF | MA-L | 2021-12-07 |
| C0:4E:30 | MA-L | 2022-04-01 |
| C4:4F:33 | MA-L | 2018-06-13 |
| C4:5B:BE | MA-L | 2021-01-15 |
| C4:DD:57 | MA-L | 2020-07-23 |
| C4:DE:E2 | MA-L | 2022-01-22 |
| C8:2B:96 | MA-L | 2019-05-20 |
| C8:C9:A3 | MA-L | 2021-05-29 |
| C8:F0:9E | MA-L | 2022-02-02 |
| CC:50:E3 | MA-L | 2018-03-02 |
| CC:DB:A7 | MA-L | 2022-03-15 |
| D4:D4:DA | MA-L | 2022-08-11 |
| D4:F9:8D | MA-L | 2021-09-28 |
| D8:A0:1D | MA-L | 2017-05-24 |
| D8:BF:C0 | MA-L | 2019-07-02 |
| D8:F1:5B | MA-L | 2019-03-07 |
| DC:4F:22 | MA-L | 2017-08-20 |
| DC:54:75 | MA-L | 2022-02-02 |
| E0:5A:1B | MA-L | 2022-05-11 |
| E0:98:06 | MA-L | 2019-09-11 |
| E0:E2:E6 | MA-L | 2020-09-05 |
| E8:31:CD | MA-L | 2021-11-18 |
| E8:68:E7 | MA-L | 2020-09-17 |
| E8:9F:6D | MA-L | 2021-08-05 |
| E8:DB:84 | MA-L | 2020-09-05 |
| EC:62:60 | MA-L | 2022-01-27 |
| EC:94:CB | MA-L | 2021-04-29 |
| EC:DA:3B | MA-L | 2022-08-04 |
| EC:FA:BC | MA-L | 2017-08-04 |
| F0:08:D1 | MA-L | 2019-12-04 |
| F4:12:FA | MA-L | 2021-12-07 |
| F4:CF:A2 | MA-L | 2019-09-11 |
| FC:F5:C4 | MA-L | 2019-10-17 |