MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Li Seng Technology Ltd
Unique prefixes: 3
Block Size: 17829885 (17.82 M)
First registration: 04 November 2014
Last updated: 27 June 2016
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)
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 04:BA:36 | MA-L | 2016-06-27 |
| 70:B3:D5:4F:0 | MA-S | 2014-11-04 |
| 90:C6:82:C | MA-M | 2016-02-05 |