MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Critical Software SA
OUI: 8C:1F:64:D5:2
Vendor name: Critical Software SA
Address:
Assignment Type MA-S Parque Industrial de Taveiro
Lote 49
Coimbra 504208187 3045-504
PT.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 07 October 2021
