OUI Lookup
443659
Robert Bosch GmbH
Manufacturer Information
- OUI Prefix
- 443659
- Manufacturer
- Robert Bosch GmbH
- Address
- Robert-Bosch-Platz 1 Gerlingen-Schillerhöhe DE 70839
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 5
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 443659
The OUI prefix 443659 is assigned to Robert Bosch GmbH, based in Robert-Bosch-Platz 1 Gerlingen-Schillerhöhe DE 70839 . 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 Robert Bosch GmbH.