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C#域名查询

2007-06-15 08:00:00  作者:  来源:互联网  浏览次数:0  文字大小:【】【】【
简介:queryinternic.ASPx queryregistries.ASPx void doQuery(Object sender, EventArgs e) { String strDomain = txtDomain.Text; char[] chSplit = {'.'}; string[] arrDomain = strDomain.Split(chSpli...
关键字:C# 域名 查询

queryinternic.ASPx

<% @Page Language="C#" %>

<% @Import Namespace="System.Net.Sockets" %>

<% @Import Namespace="System.Text" %>

<% @Import Namespace="System.IO" %>

<%

TcpClient tcpc = new TcpClient();

try

{

tcpc.Connect("whois.networksolutions.com", 43);

}

catch(SocketException ex)

{

Response.Write(ex.ToString());

Response.End();

}

String strDomain = "gotdotnet.com\r\n";

Byte[] arrDomain = Encoding.ASCII.GetBytes(strDomain.ToCharArray());

Stream s = tcpc.GetStream();

s.Write(arrDomain, 0, strDomain.Length);

StreamReader sr = new StreamReader(tcpc.GetStream(), Encoding.ASCII);

string strLine = null;

while (null != (strLine = sr.ReadLine()))

{

Response.Write(strLine + "
");

}

tcpc.Close();

%>

queryregistries.ASPx

<% @Page Language="C#" %>

<% @Import Namespace="System.Net.Sockets" %>

<% @Import Namespace="System.Text" %>

<% @Import Namespace="System.IO" %>

<% @Import Namespace="System.Collections" %>

Domain name:




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