MAC Address Lookup

 MAC

Microsoft Corporation

MAC prefix: 84:57:33

Vendor name: Microsoft Corporation

MAC range: 84:57:33:00:00:00 - 84:57:33:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

One Microsoft Way
REDMOND 98052
US.

Type MA-L

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

Initial registration: 10 April 2019

Country US map