MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
LeafLabs, LLC
MAC address prefix 8C:1F:64:60:4 is registered to LeafLabs, LLC, located at 1280 Cambridge StCambridge MA 02139US.
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 02 September 2026, and no subsequent updates have been recorded.
OUI: 8C:1F:64:60:4
Vendor name: LeafLabs, LLC
Address:
Assignment Type MA-S 1280 Cambridge St
Cambridge MA 02139
US.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 02 September 2026
