MAC Address Lookup
Adtran Inc
Unique prefixes: 4
Block Size: 67108860 (67.1 M)
First registration: 22 April 1998
Last updated: 12 October 2016
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Unique prefixes: 4
Block Size: 67108860 (67.1 M)
First registration: 22 April 1998
Last updated: 12 October 2016
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)