OUI Lookup
b40832
TC Communications
Manufacturer Information
- OUI Prefix
- b40832
- Manufacturer
- TC Communications
- Address
- 17575 Cartwright Road Irvine CA US 92614
- Last updated
- 6/9/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix B40832
The OUI prefix B40832 is assigned to TC Communications, based in 17575 Cartwright Road Irvine CA US 92614 . 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 TC Communications.