OUI Lookup
d81909
Wiwynn Technology Service Malaysia
Manufacturer Information
- OUI Prefix
- d81909
- Manufacturer
- Wiwynn Technology Service Malaysia
- Address
- No. 5, Jalan Kargo 1, Senai Airport City, 81400 Senai, Johor, Malaysia Senai Johor MY 81400
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix D81909
The OUI prefix D81909 is assigned to Wiwynn Technology Service Malaysia , based in No. 5, Jalan Kargo 1, Senai Airport City, 81400 Senai, Johor, Malaysia Senai Johor MY 81400 . 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 Wiwynn Technology Service Malaysia .