2. Enter cmd:

3. Enter ipconfig:

4. The query result is the IP address and port number of the proxy server.

(1) Internet Protocol Address (English: Internet Protocol Address), abbreviated as IP address. IP address is a unified address format provided by IP protocol, which assigns a logical address to each network and each host on the Internet to shield the difference of physical addresses.

(2) If the IP address is compared to a house, the port is the door of the house. A real house has only a few doors, but an IP address can have as many as 65536 ports (2 16)! Ports are marked with port numbers, which are only integers between 0 and 65535 (2 16- 1).