MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Operational Technology Solutions

OUI prefix: 70:B3:D5:4D:6

Vendor name: Operational Technology Solutions


Level 10 555 Lonsdale Street
Melbourne Victoria 3000

Assignment Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 24 April 2019

MAC Address Vendor Country AU map