OUI Lookup
000b9f
Neue ELSA GmbH
Manufacturer Information
- OUI Prefix
- 000b9f
- Manufacturer
- Neue ELSA GmbH
- Address
- Sonnenweg 11 Aachen DE 52070
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000B9F
The OUI prefix 000B9F is assigned to Neue ELSA GmbH, based in Sonnenweg 11 Aachen DE 52070 . 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 Neue ELSA GmbH.