MAC Address Lookup

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


OUI prefix: 00:25:DF

Vendor name: Private


17800 N 85th St.
Scottsdale AZ 85255

Assignment Type MA-L

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

Last updated: 04 May 2021

Initial registration: 05 January 2010

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