OUI Lookup
b82adc
EFR Europäische Funk-Rundsteuerung GmbH
Manufacturer Information
- OUI Prefix
- b82adc
- Manufacturer
- EFR Europäische Funk-Rundsteuerung GmbH
- Address
- Nymphenburger Straße 20b Munich DE 80335
- Last updated
- 6/20/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix B82ADC
The OUI prefix B82ADC is assigned to EFR Europäische Funk-Rundsteuerung GmbH, based in Nymphenburger Straße 20b Munich DE 80335 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to EFR Europäische Funk-Rundsteuerung GmbH.