MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
HongSeok Ltd.
MAC address prefix 8C:1F:64:5F:5 is registered to HongSeok Ltd., located at 166Osan-roOsan-myeonIksan-si Jeollabuk-do 54670KR.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was registered on 29 October 2021, and no subsequent updates have been recorded.
OUI: 8C:1F:64:5F:5
Vendor name: HongSeok Ltd.
Address:
Assignment Type MA-S 166
Osan-ro
Osan-myeon
Iksan-si Jeollabuk-do 54670
KR.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 29 October 2021
