OUI Lookup
001efb
Trio Motion Technology Ltd
Manufacturer Information
- OUI Prefix
- 001efb
- Manufacturer
- Trio Motion Technology Ltd
- Address
- Shannon Way Tewkesbury Gloucestershire GB GL20 8ND
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001EFB
The OUI prefix 001EFB is assigned to Trio Motion Technology Ltd, based in Shannon Way Tewkesbury Gloucestershire GB GL20 8ND . 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 Trio Motion Technology Ltd.