OUI Lookup
000b1e
KAPPA opto-electronics GmbH
Manufacturer Information
- OUI Prefix
- 000b1e
- Manufacturer
- KAPPA opto-electronics GmbH
- Address
- Kleines Feld 6 Gleichen Niedersachsen DE
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000B1E
The OUI prefix 000B1E is assigned to KAPPA opto-electronics GmbH, based in Kleines Feld 6 Gleichen Niedersachsen DE . 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 KAPPA opto-electronics GmbH.