MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Ciena Corporation
Unique prefixes: 24
Block Size: 402653160 (402.65 M)
First registration: 25 October 2008
Last updated: 07 November 2023
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
MAC Prefix | Type | Registration Date |
---|---|---|
00:23:8A | MA-L | 2008-10-25 |
04:79:FD | MA-L | 2023-11-07 |
14:4E:2A | MA-L | 2018-10-13 |
18:92:A4 | MA-L | 2019-09-21 |
1C:11:61 | MA-L | 2017-10-11 |
20:80:58 | MA-L | 2019-06-19 |
2C:39:C1 | MA-L | 2014-02-25 |
2C:4A:11 | MA-L | 2020-10-06 |
54:C3:3E | MA-L | 2018-06-02 |
5C:07:A4 | MA-L | 2023-11-07 |
74:87:BB | MA-L | 2018-03-17 |
78:D7:1A | MA-L | 2020-07-09 |
84:8D:CE | MA-L | 2022-06-16 |
94:43:4D | MA-L | 2020-02-29 |
9C:7A:03 | MA-L | 2015-11-17 |
AC:89:D2 | MA-L | 2022-12-13 |
C4:83:6F | MA-L | 2016-10-15 |
C8:CA:79 | MA-L | 2021-08-17 |
D0:19:6A | MA-L | 2019-02-14 |
D4:39:B8 | MA-L | 2020-10-14 |
D4:B7:D0 | MA-L | 2021-08-04 |
E0:9B:27 | MA-L | 2022-12-13 |
E4:6D:7F | MA-L | 2022-06-16 |
EC:B0:E1 | MA-L | 2017-08-11 |