Can query the current network IP (mobile, WiFi), as well as the current network exit IP (the final out of IP).

1. Use multi-node test network IP to ensure data integrity;
2. Provide concise and clear UI diagrams;
3. Only need to select a node, it will quickly query the current IP and current IP network operator;
4. Provide the function of network IP node to record history;
5. Record information of viewing historical IP is provided;
6. Can analyze whether the current network IP has changed according to the historical record information of IP, especially for network problems of operators;
7. For 4G network, check whether it belongs to a base station and whether the IP will change.