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Query
MAC Address Prefix
042728
04-27-28
04:27:28
Manufacturer
Microsoft Corporation
Other accepted queries
042728
04-27-28
04:27:28
042728
4448B9
00-26-FB
00-11-83
00D078
58-FD-20
9C-DC-71
0819A6
8C64D4
A4-88-73
00-21-CB
history ...