MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Coester Automação Ltda
MAC address prefix 70:B3:D5:97:5 is registered to Coester Automação Ltda, located at Rua Jacy Porto1157Sao Leopoldo RS 93025-120BR.
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 18 February 2016, and no subsequent updates have been recorded.
OUI: 70:B3:D5:97:5
Vendor name: Coester Automação Ltda
Address:
Assignment Type MA-S Rua Jacy Porto
1157
Sao Leopoldo RS 93025-120
BR.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 18 February 2016
