MAC Address Lookup
Arista Networks
Unique prefixes: 7
Block Size: 117440505 (117.44 M)
First registration: 13 May 2007
Last updated: 20 November 2019
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Unique prefixes: 7
Block Size: 117440505 (117.44 M)
First registration: 13 May 2007
Last updated: 20 November 2019
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)