MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
GN Netcom A/S
Unique prefixes: 8
Block Size: 134217720 (134.21 M)
First registration: 15 December 2004
Last updated: 31 January 2016
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)