OUI Lookup
a0b437
GD Mission Systems
Manufacturer Information
- OUI Prefix
- a0b437
- Manufacturer
- GD Mission Systems
- Address
- 8220 EAST ROOSEVELT ST R2121 SCOTTSDALE AZ US 85257
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix A0B437
The OUI prefix A0B437 is assigned to GD Mission Systems, based in 8220 EAST ROOSEVELT ST R2121 SCOTTSDALE AZ US 85257 . 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 GD Mission Systems.