MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Cicada Semiconductor, Inc.

OUI: 00:03:F1

Vendor name: Cicada Semiconductor, Inc.


811 Barton Springs Rd.
Austin TX 78704

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 09 November 2000

MAC Address Vendor Country US map