MAC Address Lookup

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

Cetitec GmbH

OUI: 70:B3:D5:B3:6

Vendor name: Cetitec GmbH

Address:

Mannheimer Strasse 17
Pforzheim 75179
DE.

Assignment Type MA-S

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

Initial registration: 11 December 2019