<%
On Error Resume next
dim conn,dbpath,UserIP
set conn=server.createobject("adodb.connection")
DBPath = Server.MapPath("IP.mdb")
conn.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & DBPath
If Err Then
  err.Clear
  Set Conn = Nothing
  Response.Write "数据库正在更新中，请稍后再试！"'注释，需要把这几个字翻译成英文。
  Response.End
End If
myip = Request.ServerVariables("HTTP_X_FORWARDED_FOR")
If myip = "" Then myip = Request.ServerVariables("REMOTE_ADDR")
tempip=myip
myip = Split(myip,".")
if Ubound(myip)=3 then
For i=0 To Ubound(myip)
myip(i)=left(myip(i),3)
if isnumeric(myip(i)) then
 myip(i)=cint(myip(i))
else
 myip(i)=0
end if
next
myipnumeber=myip(0)*256*256*256+myip(1)*256*256+myip(2)*256+myip(3)
sql="select addr from ip where ip1<="&myipnumeber&" and ip2>="&myipnumeber
set rs1=conn.execute(sql)
if not rs1.eof then
response.redirect "http://www.tc711.com" '是电信的话则跳转到网通的网址去，自己修改为自己的网站
Else
response.redirect "http://www1.tc711.com" '不是电信的则跳转到的网址，自己修改，不废话了
end if
rs1.close
set rs1=nothing
conn.close
set conn=nothing
end if%>