OUI Lookup
40f413
Rubezh
Manufacturer Information
- OUI Prefix
- 40f413
- Manufacturer
- Rubezh
- Address
- Ulyanovskaya str. 28 Saratov RU 410056
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 40F413
The OUI prefix 40F413 is assigned to Rubezh, based in Ulyanovskaya str. 28 Saratov RU 410056 . 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 Rubezh.