protected string GetAddressByIp(string ip)
{
// string ip = TextBox1.Text.ToString().Trim(); //"115.193.217.249";
string PostUrl = "http://int.dpool.sina.com.cn/iplookup/iplookup.php?ip=" + ip;
string res = SystemTool.GetDataByPost(PostUrl);//该条请求返回的数据为：res=1\t115.193.210.0\t115.194.201.255\t中国\t浙江\t杭州\t电信
SystemTool.SaveTxtInfo(res, "log/res.txt");
if (res.Contains("-"))
{
return("");
}
string[] arr = SystemTool.getAreaInfoList(res);
if (arr.Length > 2)
{
return(arr[0] + arr[1].ToString().Trim() + arr[2].ToString());
}
else
{
return("");
}
}