MAC Address Lookup

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

Umweltanalytik Holbach GmbH

OUI: 70:B3:D5:DD:6

Address:

Sperberweg 3
Wadern 66687
DE.

Assignment Type MA-S

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

Initial registration: 25 July 2019