MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
DAIHAN Scientific Co., Ltd.
OUI: B4:EF:04
Vendor name: DAIHAN Scientific Co., Ltd.
Address:
Assignment Type MA-L 326
Sinpyoungsukhwaro
Wonju-si
Gangwon-do 26358
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 17 November 2015
