MAC Address Lookup

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

 MAC

GES Co, Ltd

MAC prefix: 00:12:3D

Vendor name: GES Co, Ltd

MAC range: 00:12:3D:00:00:00 - 00:12:3D:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

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

Type MA-L

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

Initial registration: 02 September 2004

Last updated: 17 November 2015

Country KR map