49 registered blocks
Arista Networks MAC Addresses
All OUI prefixes assigned to Arista Networks by the IEEE. Any device MAC beginning with one of these belongs to this vendor.
001C73
189CE1
1C8C6E
28993A
28E71D
2CDDE9
382CDB
3838A6
444CA8
4C0997
540F2C
58D469
5C16C7
602972
68BF6C
6C7A63
6C92F6
7483EF
785F6C
845029
88F715
8C019D
948ED3
985D82
9C69ED
A47A72
A88F99
AC3D94
B43A96
B858FF
B8A1B8
C06911
C0D682
C4CA2B
C8088B
CC1AA3
CCE4D1
D4AFF7
D806F3
E01CA7
E0B613
E0FA5B
E47876
E48FB7
E8AEC5
EC8A48
F0C71F
FC59C0
FCBD67