OUI Lookup
9c7dc0
Tech4home, Lda
Manufacturer Information
- OUI Prefix
- 9c7dc0
- Manufacturer
- Tech4home, Lda
- Address
- Rua de Fundoes N151 Sao Joao da Madeira Aveiro PT 3700-121
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 3
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 9C7DC0
The OUI prefix 9C7DC0 is assigned to Tech4home, Lda, based in Rua de Fundoes N151 Sao Joao da Madeira Aveiro PT 3700-121 . 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 Tech4home, Lda.