OUI Lookup
001ddb
C-BEL Corporation
Manufacturer Information
- OUI Prefix
- 001ddb
- Manufacturer
- C-BEL Corporation
- Address
- Futabacho 35-12 Itabashi-ku Tokyo JP 173-0011
- Last updated
- 6/12/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001DDB
The OUI prefix 001DDB is assigned to C-BEL Corporation, based in Futabacho 35-12 Itabashi-ku Tokyo JP 173-0011 . 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 C-BEL Corporation.