MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Core Communications Co., Ltd.
OUI prefix: 00:03:0E
Vendor name: Core Communications Co., Ltd.
3F Shopping Center Bd. of
Seoul (121-050) (121-050)
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000