OUI Lookup
1889df
OMNIVISION
Manufacturer Information
- OUI Prefix
- 1889df
- Manufacturer
- OMNIVISION
- Address
- 18F Attend on tower, 2-8-12, Shin Yokohama Yokohama Kohoku-ku JP 222-0033
- Last updated
- 6/13/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 1889DF
The OUI prefix 1889DF is assigned to OMNIVISION, based in 18F Attend on tower, 2-8-12, Shin Yokohama Yokohama Kohoku-ku JP 222-0033 . 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 OMNIVISION.