Linux系统解析动态域名(Dynamic Domain Name System, DDNS)通常涉及以下几个基础概念:
import requests
import json
# DDNS服务提供商的API URL和认证信息
api_url = "https://your-ddns-provider.com/api/update"
username = "your_username"
password = "your_password"
# 获取当前公网IP地址
def get_public_ip():
response = requests.get("https://api.ipify.org")
return response.text
# 更新DDNS记录
def update_ddns(ip):
params = {
'hostname': 'your-domain.com',
'myip': ip
}
response = requests.get(api_url, auth=(username, password), params=params)
return response.text
# 主程序
if __name__ == "__main__":
current_ip = get_public_ip()
print(f"Current IP: {current_ip}")
result = update_ddns(current_ip)
print(result)
通过以上步骤和方法,你可以在Linux系统上成功解析动态域名,并确保域名的持续可访问性。
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