MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SiLC Technologies
MAC address prefix 8C:1F:64:BB:B is registered to SiLC Technologies, located at 181 W Huntington Dr. Ste 200Monrovia CA 91016US.
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 March 2026, and no subsequent updates have been recorded.
OUI: 8C:1F:64:BB:B
Vendor name: SiLC Technologies
Address:
Assignment Type MA-S 181 W Huntington Dr. Ste 200
Monrovia CA 91016
US.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 24 March 2026
