How to judge whether the ip address of hotel network is dynamic or static?

If DHCP ................ is enabled, in the display: Yes means dynamic address is used; The static IP address acquisition mode is changed to the dynamic IP address acquisition mode, which is realized by C#.

Every time you log on to the Internet, use IP address query software or log on to the IP address query webpage (Baidu's "IP address" can be accessed). If the IP address is the same every time, it is a static address; If it is different every time, it is a dynamic address.

Here, IP means "protocol for interconnection between networks" (IP protocol), which is a set of rules that enable all computer networks connected to the network to communicate with each other. IP address is the number assigned by IP protocol to devices on the Internet (including personal computers accessing the Internet).