MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
cheilelectric
OUI: 64:C1:7E
Vendor name: cheilelectric
Address:
Assignment Type MA-L 555
Eulsukdo-daero
Saha-gu
Busan
Republic of Korea
pusan 49437
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 11 August 2023
![MAC Address Vendor Country KR map](/img/countries/kr_6a047b-w400.gif)