OUI Lookup
78eb39
Instituto Nacional de Tecnología Industrial
Manufacturer Information
- OUI Prefix
- 78eb39
- Manufacturer
- Instituto Nacional de Tecnología Industrial
- Address
- Av. Gral. Paz 5445 San Martín Buenos Aires AR 1650
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 78EB39
The OUI prefix 78EB39 is assigned to Instituto Nacional de Tecnología Industrial, based in Av. Gral. Paz 5445 San Martín Buenos Aires AR 1650 . 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 Instituto Nacional de Tecnología Industrial.