MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Umweltanalytik Holbach GmbH
MAC address prefix 70:B3:D5:DD:6 is registered to Umweltanalytik Holbach GmbH, located at Sperberweg 3Wadern 66687DE.
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 25 July 2019, and no subsequent updates have been recorded.
OUI: 70:B3:D5:DD:6
Vendor name: Umweltanalytik Holbach GmbH
Address:
Assignment Type MA-S Sperberweg 3
Wadern 66687
DE.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 25 July 2019
