OUI Lookup
d44b5e
TAIYO YUDEN CO., LTD.
Manufacturer Information
- OUI Prefix
- d44b5e
- Manufacturer
- TAIYO YUDEN CO., LTD.
- Address
- 8-1, Sakae-cho Takasaki-shi Gunma JP 370-8522
- Last updated
- 7/30/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix D44B5E
The OUI prefix D44B5E is assigned to TAIYO YUDEN CO., LTD., based in 8-1, Sakae-cho Takasaki-shi Gunma JP 370-8522 . 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 TAIYO YUDEN CO., LTD..