OUI Lookup
0002db
NETSEC
Manufacturer Information
- OUI Prefix
- 0002db
- Manufacturer
- NETSEC
- Address
- 13505 Dulles Technology Dr., Ste. 1 Herdon VA US 20171
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0002DB
The OUI prefix 0002DB is assigned to NETSEC, based in 13505 Dulles Technology Dr., Ste. 1 Herdon VA US 20171 . 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 NETSEC.