Devices with MAC addresses that start with 34-81-C4 were manufactured by AVM GmbH

Device Manufacturer
AVM GmbH
Manufacturer Location
Alt-Moabit 95
Berlin Berlin 10559
Estimated Devices using 34-81-C4
16,256,250
Estimated Total Devices From Mfg
211,331,250
Related MAC Addresses
24-65-11, 34-31-C4, 00-24-FE, 00-1C-4A, BC-05-43, 00-1F-3F, 00-15-0C, C0-25-06, 08-96-D7, 00-1A-4F, 00-04-0E, 9C-C7-A6