OUI Lookup
a0fe91
AVAT Automation GmbH
Manufacturer Information
- OUI Prefix
- a0fe91
- Manufacturer
- AVAT Automation GmbH
- Address
- Derendinger Strasse 40 Tuebingen DE 72072
- Last updated
- 6/9/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix A0FE91
The OUI prefix A0FE91 is assigned to AVAT Automation GmbH, based in Derendinger Strasse 40 Tuebingen DE 72072 . 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 AVAT Automation GmbH.