OUI Lookup
000855
NASA-Goddard Space Flight Center
Manufacturer Information
- OUI Prefix
- 000855
- Manufacturer
- NASA-Goddard Space Flight Center
- Address
- Code 561 Greenbelt MD US 20771
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000855
The OUI prefix 000855 is assigned to NASA-Goddard Space Flight Center, based in Code 561 Greenbelt MD US 20771 . 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 NASA-Goddard Space Flight Center.