MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Cust2mate
MAC address prefix 1C:FF:3F is registered to Cust2mate, located at 4 Ariel Sharon StGivatayim 5320047IL.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 22 December 2025, and no subsequent updates have been recorded.
OUI: 1C:FF:3F
Vendor name: Cust2mate
Address:
Assignment Type MA-L 4 Ariel Sharon St
Givatayim 5320047
IL.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 22 December 2025
