MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Access Control Systems JSC
OUI: 70:B3:D5:1A:B
Vendor name: Access Control Systems JSC
Address:
Assignment Type MA-S Bogatyrsky av. 18/1 office 505
Sankt-Peterburg 197348
RU.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 18 February 2016
