OUI Lookup
000571
Seiwa Electronics Co.
Manufacturer Information
- OUI Prefix
- 000571
- Manufacturer
- Seiwa Electronics Co.
- Address
- 757 Amabouki, Kukizaki-Machi JP 300-1253
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000571
The OUI prefix 000571 is assigned to Seiwa Electronics Co., based in 757 Amabouki, Kukizaki-Machi JP 300-1253 . 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 Seiwa Electronics Co..