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Query
MAC Address Prefix
000189
00-01-89
00:01:89
Manufacturer
Refraction Technology, Inc.
Other accepted queries
000189
00-01-89
00:01:89
00:01:89
044CEF
00053F
00:01:45
6C-9C-E9
044BFF
C4-8E-8F
044BED
00-04-4D
044AC6
00-21-A0
history ...