MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Silicon Laboratories
MAC address prefix 90:39:5E is registered to Silicon Laboratories, located at 400 West Cesar ChavezAustin TX 78701US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 27 August 2022, with the most recent update made on 15 November 2023.
OUI: 90:39:5E
Vendor name: Silicon Laboratories
Address:
Assignment Type MA-L 400 West Cesar Chavez
Austin TX 78701
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 15 November 2023
Initial registration: 27 August 2022
