OUI Lookup
00cbbd
Cambridge Broadband Networks Group
Manufacturer Information
- OUI Prefix
- 00cbbd
- Manufacturer
- Cambridge Broadband Networks Group
- Address
- 1 Hammersmith Broadway London GB W6 9DL
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00CBBD
The OUI prefix 00CBBD is assigned to Cambridge Broadband Networks Group, based in 1 Hammersmith Broadway London GB W6 9DL . 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 Cambridge Broadband Networks Group.