MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Unetconvergence Co., Ltd.
MAC address prefix 78:EF:4C is registered to Unetconvergence Co., Ltd., located at 101-511Digital Empire2486Shin-dongYoungtong-guSuwon Kyonggi-do 443-390KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 07 May 2011, with the most recent update made on 17 November 2015.
OUI: 78:EF:4C
Vendor name: Unetconvergence Co., Ltd.
Address:
Assignment Type MA-L 101-511
Digital Empire2
486
Shin-dong
Youngtong-gu
Suwon Kyonggi-do 443-390
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 07 May 2011
