MAC Address Lookup

Cratos Networks

MAC prefix: 00:04:09

MAC range: 00:04:09:00:00:00 - 00:04:09:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

313 Littleton Road
Chelmsford MA 01824
US.

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 09 November 2000

Last updated: 17 November 2015