MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Adolf Tedsen GmbH & Co. KG
MAC address prefix 80:42:7C is registered to Adolf Tedsen GmbH & Co. KG, located at Otto-Hahn-Str. 13-15Trittau Schleswig-Holstein D-22946DE.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 31 August 2011, with the most recent update made on 17 November 2015.
OUI: 80:42:7C
Vendor name: Adolf Tedsen GmbH & Co. KG
Address:
Assignment Type MA-L Otto-Hahn-Str. 13-15
Trittau Schleswig-Holstein D-22946
DE.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 31 August 2011
