MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Silicon Laboratories
Unique prefixes: 46
Block Size: 771751890 (771.75 M)
First registration: 14 October 2002
Last updated: 01 August 2022
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
MAC Prefix | Type | Registration Date |
---|---|---|
00:0B:57 | MA-L | 2002-10-14 |
00:3C:84 | MA-L | 2021-09-01 |
04:0D:84 | MA-L | 2021-09-30 |
04:CD:15 | MA-L | 2021-06-26 |
08:6B:D7 | MA-L | 2018-08-16 |
0C:43:14 | MA-L | 2021-03-10 |
14:B4:57 | MA-L | 2018-12-22 |
18:7A:3E | MA-L | 2022-04-15 |
1C:34:F1 | MA-L | 2021-11-06 |
2C:11:65 | MA-L | 2021-05-01 |
34:25:B4 | MA-L | 2022-06-14 |
38:5B:44 | MA-L | 2021-12-16 |
38:5C:FB | MA-L | 2022-04-15 |
4C:5B:B3 | MA-L | 2022-07-12 |
50:32:5F | MA-L | 2021-04-05 |
54:0F:57 | MA-L | 2021-08-17 |
58:8E:81 | MA-L | 2019-10-24 |
5C:02:72 | MA-L | 2020-07-06 |
60:A4:23 | MA-L | 2020-04-23 |
68:0A:E2 | MA-L | 2019-08-28 |
6C:5C:B1 | MA-L | 2022-07-12 |
70:AC:08 | MA-L | 2022-03-17 |
80:4B:50 | MA-L | 2020-10-21 |
84:2E:14 | MA-L | 2019-12-12 |
84:71:27 | MA-L | 2020-09-01 |
84:B4:DB | MA-L | 2021-11-06 |
84:BA:20 | MA-L | 2021-09-01 |
84:FD:27 | MA-L | 2020-12-04 |
8C:F6:81 | MA-L | 2021-06-01 |
90:35:EA | MA-L | 2021-07-21 |
90:FD:9F | MA-L | 2017-07-01 |
94:34:69 | MA-L | 2021-12-16 |
94:DE:B8 | MA-L | 2021-09-30 |
A4:9E:69 | MA-L | 2022-05-20 |
B4:35:22 | MA-L | 2022-08-01 |
B4:3A:31 | MA-L | 2022-05-20 |
B4:E3:F9 | MA-L | 2021-02-09 |
BC:02:6E | MA-L | 2022-08-01 |
BC:33:AC | MA-L | 2020-03-05 |
CC:86:EC | MA-L | 2021-01-09 |
CC:CC:CC | MA-L | 2019-05-03 |
DC:8E:95 | MA-L | 2022-01-26 |
E0:79:8D | MA-L | 2022-01-26 |
EC:1B:BD | MA-L | 2019-07-11 |
F0:82:C0 | MA-L | 2022-06-14 |
F4:B3:B1 | MA-L | 2022-03-17 |