OUI Lookup
48c663
GTO Access Systems LLC
Manufacturer Information
- OUI Prefix
- 48c663
- Manufacturer
- GTO Access Systems LLC
- Address
- 3121 Hartsfield Road Tallahassee FL US 32303
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 48C663
The OUI prefix 48C663 is assigned to GTO Access Systems LLC, based in 3121 Hartsfield Road Tallahassee FL US 32303 . 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 GTO Access Systems LLC.