OUI Lookup
40f52e
Leica Microsystems (Schweiz) AG
Manufacturer Information
- OUI Prefix
- 40f52e
- Manufacturer
- Leica Microsystems (Schweiz) AG
- Address
- Max Schmidheiny-Strasse 201 Heerbrugg SG CH 9435
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 40F52E
The OUI prefix 40F52E is assigned to Leica Microsystems (Schweiz) AG, based in Max Schmidheiny-Strasse 201 Heerbrugg SG CH 9435 . 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 Leica Microsystems (Schweiz) AG.