获取客户端的主机名
System.Net.IPAddress ip = System.Net.IPAddress.Parse(Request.UserHostAddress);
System.Net.IPHostEntry ihe = System.Net.Dns.GetHostEntry(ip);
Label1.Text = ihe.HostName;//主机名
System.Net.IPHostEntry ihe = System.Net.Dns.GetHostEntry(ip);
Label1.Text = ihe.HostName;//主机名
Response.Write(Page.Request.UserHostAddress.ToString());//获取IP
//Response.Write(Page.Request.ServerVariables["Server_Name"].ToString());//获取HOST域名
Response.Write(Page.Request.ServerVariables["Http_Host"].ToString());//获取HOST域名
//Response.Write(Page.Request.ServerVariables["Server_Name"].ToString());//获取HOST域名
Response.Write(Page.Request.ServerVariables["Http_Host"].ToString());//获取HOST域名