OUI Lookup
3c479b
Theissen Training Systems, Inc.
Manufacturer Information
- OUI Prefix
- 3c479b
- Manufacturer
- Theissen Training Systems, Inc.
- Address
- 1225 SE 4th Terrace Chiefland FL US 32626
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 3C479B
The OUI prefix 3C479B is assigned to Theissen Training Systems, Inc., based in 1225 SE 4th Terrace Chiefland FL US 32626 . 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 Theissen Training Systems, Inc..