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Query
MAC Address Prefix
001B4F
00-1B-4F
00:1B:4F
Manufacturer
Avaya Inc
Other accepted queries
001B4F
00-1B-4F
00:1B:4F
00:1B:4F
2083f8
100D7F
88:89:14
6C:83:36
E87A3A
7CA29B
40BF17
00-00-A7
00:21:A9
D86162
history ...