MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
OES Inc.
MAC address prefix 8C:1F:64:57:8 is registered to OES Inc., located at 4056 Blakie RoadLondon ON N6L1P7CA.
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 10 February 2026, and no subsequent updates have been recorded.
OUI: 8C:1F:64:57:8
Vendor name: OES Inc.
Address:
Assignment Type MA-S 4056 Blakie Road
London ON N6L1P7
CA.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 10 February 2026
