OUI Lookup
80c3ba
Sonova Consumer Hearing GmbH
Manufacturer Information
- OUI Prefix
- 80c3ba
- Manufacturer
- Sonova Consumer Hearing GmbH
- Address
- Am Labor 1 Wedemark Niedersachsen DE 30900
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 80C3BA
The OUI prefix 80C3BA is assigned to Sonova Consumer Hearing GmbH, based in Am Labor 1 Wedemark Niedersachsen DE 30900 . 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 Sonova Consumer Hearing GmbH.