MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
OLZETEK
MAC address prefix 8C:1F:64:EB:1 is registered to OLZETEK, located at Olzetek60 Techno 10-roYuseong-guDaejeon 34027KR.
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 24 July 2026, and no subsequent updates have been recorded.
OUI: 8C:1F:64:EB:1
Vendor name: OLZETEK
Address:
Assignment Type MA-S Olzetek
60 Techno 10-ro
Yuseong-gu
Daejeon 34027
KR.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 24 July 2026
