OUI Lookup
182c91
Concept Development, Inc.
Manufacturer Information
- OUI Prefix
- 182c91
- Manufacturer
- Concept Development, Inc.
- Address
- 1881 Langley Avenue Irvine CA US 92614-5623
- Last updated
- 6/20/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 182C91
The OUI prefix 182C91 is assigned to Concept Development, Inc., based in 1881 Langley Avenue Irvine CA US 92614-5623 . 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 Concept Development, Inc..