OUI Lookup
c80e77
Le Shi Zhi Xin Electronic Technology (Tianjin) Limited
Manufacturer Information
- OUI Prefix
- c80e77
- Manufacturer
- Le Shi Zhi Xin Electronic Technology (Tianjin) Limited
- Address
- No.201-427,2F,Tthe Animation Building B1 District£¬No. 126£¬Tianjin eco-city animation Road Tianjin CN 300467
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 5
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix C80E77
The OUI prefix C80E77 is assigned to Le Shi Zhi Xin Electronic Technology (Tianjin) Limited, based in No.201-427,2F,Tthe Animation Building B1 District£¬No. 126£¬Tianjin eco-city animation Road Tianjin CN 300467 . 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 Le Shi Zhi Xin Electronic Technology (Tianjin) Limited.