MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
RT-Systemtechnik GmbH
OUI: 44:A9:2C:8
Vendor name: RT-Systemtechnik GmbH
Address:
Assignment Type MA-M Jacksonring 4
Rheine 48429
DE.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 21 May 2021
![MAC Address Vendor Country DE map](/img/countries/de_b1ee5c-w400.gif)