OUI Lookup
649c81
Qualcomm Inc.
Manufacturer Information
- OUI Prefix
- 649c81
- Manufacturer
- Qualcomm Inc.
- Address
- 5665 Morehouse Drive San Diego CA US 92071
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 4
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 649C81
The OUI prefix 649C81 is assigned to Qualcomm Inc., based in 5665 Morehouse Drive San Diego CA US 92071 . 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 Qualcomm Inc..