MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Kontron eSystems GmbH
MAC address prefix 68:1D:4C is registered to Kontron eSystems GmbH, located at Bahnhofstr. 96Wendlingen 73240DE.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 20 September 2023, with the most recent update made on 16 March 2026.
OUI: 68:1D:4C
Vendor name: Kontron eSystems GmbH
Address:
Assignment Type MA-L Bahnhofstr. 96
Wendlingen 73240
DE.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 16 March 2026
Initial registration: 20 September 2023
