OUI Lookup
00266a
ESSENSIUM NV
Manufacturer Information
- OUI Prefix
- 00266a
- Manufacturer
- ESSENSIUM NV
- Address
- Gaston Geenslaan 9 LEUVEN VL BRABANT BE 3001
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00266A
The OUI prefix 00266A is assigned to ESSENSIUM NV, based in Gaston Geenslaan 9 LEUVEN VL BRABANT BE 3001 . 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 ESSENSIUM NV.