MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Extreme Networks, Inc.
OUI prefix: 00:04:96
Vendor name: Extreme Networks, Inc.
3585 Monroe Street
Santa Clara CA 95051
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 22 September 2017
Initial registration: 04 December 2000