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Description

Object for resolving IP adress and host name.

Methods

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

Examples

Simple resolution

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

ASP sample

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

Other links for DNS class

Simple DNS+Traceroute classes

DNS, Trace

Simple DNS+Traceroute enums

IPStatus

Simple DNS+Traceroute

      Object for simple IP adress and host name resolution, ASP and VB TraceRoute/ping.

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