OUI Lookup
1899f5
Sichuan Changhong Electric Ltd.
Manufacturer Information
- OUI Prefix
- 1899f5
- Manufacturer
- Sichuan Changhong Electric Ltd.
- Address
- No.35,East MianXin Road,MianYang,Sichaun,China. MianYang SiChuan CN PRC 621000
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 11
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 1899F5
The OUI prefix 1899F5 is assigned to Sichuan Changhong Electric Ltd., based in No.35,East MianXin Road,MianYang,Sichaun,China. MianYang SiChuan CN PRC 621000 . 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 Sichuan Changhong Electric Ltd..
Other prefixes from Sichuan Changhong Electric Ltd.
842c80Sichuan Changhong Electric Ltd.d84710Sichuan Changhong Electric Ltd.00e400Sichuan Changhong Electric Ltd.982f3cSichuan Changhong Electric Ltd.b49e80Sichuan Changhong Electric Ltd.b46077Sichuan Changhong Electric Ltd.c0132bSichuan Changhong Electric Ltd.6488ffSichuan Changhong Electric Ltd.006cfdSichuan Changhong Electric Ltd.001449Sichuan Changhong Electric Ltd.