花生壳域名解析更新代码（C#），不想安装花生壳客户端的可以用这个

private void UpdateDNS()
{
HttpWebRequest mRequest = (HttpWebRequest)WebRequest.Create("http://ddns.oray.com/ph/update?hostname=域名多个用逗号分隔");
try
{
mRequest.Headers.Add("Authorization", "Basic " + Convert.ToBase64String(System.Text.Encoding.UTF8.GetBytes("花生壳账号:密码")));
mRequest.UserAgent = "Oray";
HttpWebResponse wresp = (HttpWebResponse)mRequest.GetResponse();
StreamReader sr = new StreamReader(wresp.GetResponseStream(), System.Text.Encoding.UTF8);
string tempStr = sr.ReadToEnd();
sr.Close();
wresp.Close();
}
catch
{
}
finally
{
mRequest.Abort();
}

}