MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Microsoft Corporation
MAC prefix: 28:18:78
Vendor name: Microsoft Corporation
MAC range: 28:18:78:00:00:00 - 28:18:78:FF:FF:FF
Block Size: 16777215 (16.77 M)
Address:
Type MA-LOne Microsoft Way
Redmond Washington 98052-6399
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 16 January 2013
Last updated: 17 November 2015
