OUI Lookup
045fa7
Shenzhen Yichen Technology Development Co.,LTD
Manufacturer Information
- OUI Prefix
- 045fa7
- Manufacturer
- Shenzhen Yichen Technology Development Co.,LTD
- Address
- 5/F Honghualing 2nd Industry Zone,Xili Town Shenzhen Guangdong CN 518055
- Last updated
- 6/12/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 045FA7
The OUI prefix 045FA7 is assigned to Shenzhen Yichen Technology Development Co.,LTD, based in 5/F Honghualing 2nd Industry Zone,Xili Town 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 Yichen Technology Development Co.,LTD.