OUI Lookup
5cf53a
Zhongge Smart Technology(Shanghai) Co., Ltd
Manufacturer Information
- OUI Prefix
- 5cf53a
- Manufacturer
- Zhongge Smart Technology(Shanghai) Co., Ltd
- Address
- 5F Tower G WEST LINK, No. 2337 Gudai Road, Minhang District, Shanghai, China Shanghai Shanghai CN 201100
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 5CF53A
The OUI prefix 5CF53A is assigned to Zhongge Smart Technology(Shanghai) Co., Ltd, based in 5F Tower G WEST LINK, No. 2337 Gudai Road, Minhang District, Shanghai, China Shanghai Shanghai CN 201100 . 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 Zhongge Smart Technology(Shanghai) Co., Ltd.