OUI Lookup
ac9b84
Smak Tecnologia e Automacao
Manufacturer Information
- OUI Prefix
- ac9b84
- Manufacturer
- Smak Tecnologia e Automacao
- Address
- Av. Sto. Antonio, 201 - Bela Vista Osasco São Paulo BR CEP 06086-075
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix AC9B84
The OUI prefix AC9B84 is assigned to Smak Tecnologia e Automacao, based in Av. Sto. Antonio, 201 - Bela Vista Osasco São Paulo BR CEP 06086-075 . 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 Smak Tecnologia e Automacao.