MAC Address Lookup

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


Extreme Networks, Inc.

MAC prefix: F0:64:26

Vendor name: Extreme Networks, Inc.

MAC range: F0:64:26:00:00:00 - F0:64:26:FF:FF:FF

Block Size: 16777215 (16.77 M)


6480 Via Del Oro
San Jose CA 95119

Type MA-L

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

Initial registration: 22 August 2020

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