OUI Lookup
1c7839
Shenzhen Tencent Computer System Co., Ltd.
Manufacturer Information
- OUI Prefix
- 1c7839
- Manufacturer
- Shenzhen Tencent Computer System Co., Ltd.
- Address
- 36/F, Tencent Building, Kejizhongyi Avenue, Hi-Tech Park Shenzhen Guangdong CN 518057
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 2
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 1C7839
The OUI prefix 1C7839 is assigned to Shenzhen Tencent Computer System Co., Ltd., based in 36/F, Tencent Building, Kejizhongyi Avenue, Hi-Tech Park Shenzhen Guangdong CN 518057 . 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 Tencent Computer System Co., Ltd..