OUI Lookup
30bb43
Sixi Networks Co., Ltd
Manufacturer Information
- OUI Prefix
- 30bb43
- Manufacturer
- Sixi Networks Co., Ltd
- Address
- Room 1111, Guigu Building, No. 9 Wangjiang West Road Hefei Anhui CN 230022
- Last updated
- 6/13/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 30BB43
The OUI prefix 30BB43 is assigned to Sixi Networks Co., Ltd, based in Room 1111, Guigu Building, No. 9 Wangjiang West Road Hefei Anhui CN 230022 . 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 Sixi Networks Co., Ltd.