MAC Address Lookup

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


OUI: 00:11:F4

Vendor name: woori-net


Hankook Moolyu
853-1 Dongchun-Dong
Yongin-Si Kyungki-Do 449-843

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: 24 July 2004

MAC Address Vendor Country KR map