OUI Lookup
2057af
Shenzhen FH-NET OPTOELECTRONICS CO.,LTD
Manufacturer Information
- OUI Prefix
- 2057af
- Manufacturer
- Shenzhen FH-NET OPTOELECTRONICS CO.,LTD
- Address
- 5/F Building D1 TCL International E City NO.1001 Zhong shan yuan Rd, Nanshan District Shenzhen china Shenzhen GuangDong CN 518055
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 2057AF
The OUI prefix 2057AF is assigned to Shenzhen FH-NET OPTOELECTRONICS CO.,LTD, based in 5/F Building D1 TCL International E City NO.1001 Zhong shan yuan Rd, Nanshan District Shenzhen china Shenzhen GuangDong CN 518055 . 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 Shenzhen FH-NET OPTOELECTRONICS CO.,LTD.