OUI Lookup Tool

MAC Address Prefix 004057 00-40-57 00:40:57
Manufacturer LOCKHEED - SANDERS
Other accepted queries 004057
00-40-57
00:40:57

004057

14-D1-9E

0016B7

00-12-0D

74:96:37

50:A9:DE

00:05:73

20-3A-EF

DCD2FC

00:22:80

0016B6

history ...