MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Cetto Industries
MAC address prefix 70:B3:D5:B7:3 is registered to Cetto Industries, located at Dechenstr. 9-15Ratingen 40878DE.
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 11 March 2019, and no subsequent updates have been recorded.
OUI: 70:B3:D5:B7:3
Vendor name: Cetto Industries
Address:
Assignment Type MA-S Dechenstr. 9-15
Ratingen 40878
DE.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 11 March 2019
