MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
HAN CHANG
MAC address prefix D0:CE:C9 is registered to HAN CHANG, located at 171Gasan digital 1-roGeumcheon-guSeoulRepublic of KoreaSeoul Geumcheon-guSeoul 08503KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 20 April 2023, and no subsequent updates have been recorded.
OUI: D0:CE:C9
Vendor name: HAN CHANG
Address:
Assignment Type MA-L 171
Gasan digital 1-ro
Geumcheon-gu
Seoul
Republic of Korea
Seoul Geumcheon-gu
Seoul 08503
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 20 April 2023
