OUI Lookup
c4571f
June Life Inc
Manufacturer Information
- OUI Prefix
- c4571f
- Manufacturer
- June Life Inc
- Address
- 649 Front Street San Francisco CA US 94111
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix C4571F
The OUI prefix C4571F is assigned to June Life Inc, based in 649 Front Street San Francisco CA US 94111 . 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 June Life Inc.