OUI Lookup
78af58
GIMASI SA
Manufacturer Information
- OUI Prefix
- 78af58
- Manufacturer
- GIMASI SA
- Address
- Via Luigi Lavizzari 18 Mendrisio TI CH 6850
- Last updated
- 6/12/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 78AF58
The OUI prefix 78AF58 is assigned to GIMASI SA, based in Via Luigi Lavizzari 18 Mendrisio TI CH 6850 . 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 GIMASI SA.