OUI Lookup
d4d919
GoPro
Manufacturer Information
- OUI Prefix
- d4d919
- Manufacturer
- GoPro
- Address
- 3000 Clearview Way San Mateo CA US 94402
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 8
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix D4D919
The OUI prefix D4D919 is assigned to GoPro, based in 3000 Clearview Way San Mateo CA US 94402 . 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 GoPro.