MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
HC Corporation
MAC address prefix 08:02:99 is registered to HC Corporation, located at 120112th FSeongnam Woolim Lion’s Valley 1Bldg27Dunchen-Daero 457beon-gilJungwon-guSeongnam Gyengido 13219KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 26 December 2025, and no subsequent updates have been recorded.
OUI: 08:02:99
Vendor name: HC Corporation
Address:
Assignment Type MA-L 1201
12th F
Seongnam Woolim Lion’s Valley 1Bldg
27
Dunchen-Daero 457beon-gil
Jungwon-gu
Seongnam Gyengido 13219
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 26 December 2025
