python-base--/back/monitor_ip.py

import socket
import time

# 定义要查询的域名和初始IP地址
hostname = 'c27s3.jamjams.net'
ip_address = None

while True:
    # 获取当前的IP地址
    new_ip_address = socket.gethostbyname(hostname)

    # 判断IP地址是否发生变化
    if new_ip_address != ip_address:
        if ip_address is not None:
            print(f"The IP address for {hostname} has changed: {new_ip_address}")
        else:
            print(f"Initial IP address for {hostname}: {new_ip_address}")

        # 更新IP地址
        ip_address = new_ip_address

    # 等待10秒钟
    time.sleep(10)