OUI Lookup
1c05b7
Chongqing Trantor Technology Co., Ltd.
Manufacturer Information
- OUI Prefix
- 1c05b7
- Manufacturer
- Chongqing Trantor Technology Co., Ltd.
- Address
- No.69,Huoju Avenue,Jiulongpo District. Chongqing Chongqing CN 400050
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 1C05B7
The OUI prefix 1C05B7 is assigned to Chongqing Trantor Technology Co., Ltd., based in No.69,Huoju Avenue,Jiulongpo District. Chongqing Chongqing CN 400050 . 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 Chongqing Trantor Technology Co., Ltd..