MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Microsoft Corporation
MAC address prefix 00:15:5D is registered to Microsoft Corporation, located at One Microsoft WayRedmond WA 98052-8300US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 04 August 2005, with the most recent update made on 17 November 2015.
OUI: 00:15:5D
Vendor name: Microsoft Corporation
Address:
Assignment Type MA-L One Microsoft Way
Redmond WA 98052-8300
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 04 August 2005
