OUI Lookup
001191
CTS-Clima Temperatur Systeme GmbH
Manufacturer Information
- OUI Prefix
- 001191
- Manufacturer
- CTS-Clima Temperatur Systeme GmbH
- Address
- Lotzenäcker 21 Hechingen Baden-Württemberg DE 72379
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001191
The OUI prefix 001191 is assigned to CTS-Clima Temperatur Systeme GmbH, based in Lotzenäcker 21 Hechingen Baden-Württemberg DE 72379 . 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 CTS-Clima Temperatur Systeme GmbH.