MAC Address Lookup

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

tonies GmbH

OUI: D4:59:44

Vendor name: tonies GmbH

Address:

Oststraße 119
Düsseldorf NRW 40210
DE.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 02 October 2024