OUI Lookup
000691
PT Inovacao
Manufacturer Information
- OUI Prefix
- 000691
- Manufacturer
- PT Inovacao
- Address
- Rua Eng. Jose F. Pinto Basto PT
- Last updated
- 6/12/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000691
The OUI prefix 000691 is assigned to PT Inovacao, based in Rua Eng. Jose F. Pinto Basto PT . 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 PT Inovacao.