OUI Lookup
b8f74a
RCNTEC
Manufacturer Information
- OUI Prefix
- b8f74a
- Manufacturer
- RCNTEC
- Address
- Polkovaya street 3 Moscow RU 127018
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix B8F74A
The OUI prefix B8F74A is assigned to RCNTEC, based in Polkovaya street 3 Moscow RU 127018 . 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 RCNTEC.