MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
GL Communications Inc
OUI: 00:21:C2
Vendor name: GL Communications Inc
Address:
Assignment Type MA-L 818 West Diamond Ave
Gaithersburg MD 20878
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 25 October 2008