OUI Lookup
1c7c11
EID
Manufacturer Information
- OUI Prefix
- 1c7c11
- Manufacturer
- EID
- Address
- Rua Quinta dos Medronheiros Charneca da Caparica PT 2820-486
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 1C7C11
The OUI prefix 1C7C11 is assigned to EID , based in Rua Quinta dos Medronheiros Charneca da Caparica PT 2820-486 . 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 EID .