MAC Address Lookup

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


Gi Fone Korea, Inc.

OUI: 00:05:DE

Vendor name: Gi Fone Korea, Inc.


Twin Bldg. 4th Fl



Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 04 June 2001

MAC Address Vendor Country KR map