OUI Lookup
1897f1
KOSTAL (Shanghai) Management Co., Ltd.
Manufacturer Information
- OUI Prefix
- 1897f1
- Manufacturer
- KOSTAL (Shanghai) Management Co., Ltd.
- Address
- No. 189, Xingping Road, Jiading District, Shanghai, P.R.China Shanghai Shanghai CN 201822
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 1897F1
The OUI prefix 1897F1 is assigned to KOSTAL (Shanghai) Management Co., Ltd., based in No. 189, Xingping Road, Jiading District, Shanghai, P.R.China Shanghai Shanghai CN 201822 . 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 KOSTAL (Shanghai) Management Co., Ltd..