OUI Lookup
b87424
Viessmann Elektronik GmbH
Manufacturer Information
- OUI Prefix
- b87424
- Manufacturer
- Viessmann Elektronik GmbH
- Address
- Beetwiese 2 Allendorf (Eder) DE 35108
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix B87424
The OUI prefix B87424 is assigned to Viessmann Elektronik GmbH, based in Beetwiese 2 Allendorf (Eder) DE 35108 . 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 Viessmann Elektronik GmbH.