MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 MAC

Scientific Atlanta, Inc

Unique prefixes: 4

Block Size: 67108860 (67.1 M)

First registration: 12 February 2004

Last updated: 17 November 2015

Types

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

MAC PrefixTypeRegistration Date
00:0F:21MA-L2004-02-12
00:16:92MA-L2005-11-24
00:1A:C3MA-L2006-12-17
00:1C:EAMA-L2007-06-16