MAC Address Lookup

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

 MAC

OUI prefix: 00:12:3D

Vendor name: GES Co, Ltd

Address:

Room 710
Bundang Technopark
700
Gyeonggi-Do 463-400
KR.

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: 02 September 2004

MAC Address Vendor Country KR map