MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
FREY S.J.
OUI: 8C:1F:64:67:7
Vendor name: FREY S.J.
Address:
Assignment Type MA-S Wo?odyjowskiego 38
Piaseczno 05-502
PL.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 08 May 2023
