Note: This page was imported from a much older version of my site. The contents are still relevant but haven’t been changed in over five years. Please do us a favour and stop using VB6!
Looking up an IP from a hostname is fairly easy in Visual Basic but resolving IP addresses to hostnames isn’t. However,
IN PTR DNS records can be retrieved using the Winsock APIs quite easily.
The example contains a simple project that simply shows how to call the function and how to handle errors.
Note: This code is for Visual Basic 6, not the more recent .NET versions
' Initialise Windows Sockets InitWSA ' Attempt to get hostname MsgBox GetHost("127.0.0.1") ' Cleanup Windows Sockets Cleanup
- Download the VB6 module - The code only
- Download an example project - Shows how to use the module