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Query
MAC Address Prefix
04421A
04-42-1A
04:42:1A
Manufacturer
ASUSTek COMPUTER INC.
Other accepted queries
04421A
04-42-1A
04:42:1A
04421A
000BE9
98:02:D8
00-40-EF
tepg-us
00157D
8C9461
78:23:27
C4:00:AD
002410
00157C
history ...