OUI Lookup
847933
profichip GmbH
Manufacturer Information
- OUI Prefix
- 847933
- Manufacturer
- profichip GmbH
- Address
- Einsteinstrasse 6 Herzogenaurach DE 91074
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 847933
The OUI prefix 847933 is assigned to profichip GmbH, based in Einsteinstrasse 6 Herzogenaurach DE 91074 . 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 profichip GmbH.