OUI Lookup
00199b
Diversified Technical Systems, Inc.
Manufacturer Information
- OUI Prefix
- 00199b
- Manufacturer
- Diversified Technical Systems, Inc.
- Address
- 909 Electric Avenue Seal Beach California US 90740
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00199B
The OUI prefix 00199B is assigned to Diversified Technical Systems, Inc., based in 909 Electric Avenue Seal Beach California US 90740 . 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 Diversified Technical Systems, Inc..