MAC Address Lookup

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


Geoplan Korea

MAC prefix: 3C:42:7E:5

Vendor name: Geoplan Korea

MAC range: 3C:42:7E:50:00:00 - 3C:42:7E:5F:FF:FF

Block Size: 1048575 (1.04 M)


Simin-ro 327-7 DaeMyung Bldg #614
AnYang 15044

Type MA-M

Mac Address Block Medium. Number of address 2^20 (~1 Million)

Initial registration: 14 June 2018

Country KR map