MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Tecsys do Brasil Industrial Ltda
OUI: 70:B3:D5:9A:A
Vendor name: Tecsys do Brasil Industrial Ltda
Address:
Assignment Type MA-S Rua Oros
146
Sao Jose dos Campos SP 12237150
BR.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 05 April 2018