Object for resolving IP adress and host name.

GetHostByIP	á	Retrieves the host information corresponding to a network address.
GetIPByHost	á	Retrieves the IP address corresponding to a host name.

ASP sample	á
Set DNS = CreateObject("TCPIP.DNS") On Error Resume Next host = DNS.GetHostByIP(Request.ServerVariables("REMOTE_ADDR")) If Err <> 0 Then 'some dns error - host not found, ... End If On Error Goto 0

Simple resolution	á
Set DNS = CreateObject("TCPIP.DNS") On Error Resume Next ip = DNS.GetIPByHost("www.microsoft.com") host = DNS.GetHostByIP(ip) If Err <> 0 Then 'some dns error - host not found, ... End If On Error GoTo 0