MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Dr. Zinngrebe GmbH
MAC address prefix 70:B3:D5:42:E is registered to Dr. Zinngrebe GmbH, located at Schillerstraße 1/15Ulm Baden-Württemberg 89077DE.
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 14 June 2018, and no subsequent updates have been recorded.
OUI: 70:B3:D5:42:E
Vendor name: Dr. Zinngrebe GmbH
Address:
Assignment Type MA-S Schillerstraße 1/15
Ulm Baden-Württemberg 89077
DE.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 14 June 2018
