Sending internet IP via email?

How do I go about getting a user's internet IP address as a string then sending it via their default email address to my own?

You can use this to get the IP address

strIP = Request.ServerVariables("REMOTE_ADDR")

Sorry, I don't quite understand the rest of your problem.

Thanks!

ttlai

I did read that same bit of code and I do not quite understand it. What type of control do I use for the request?

Just send an email. The apparent IP address should automatically be added to the mail headers by the first SMTP server they connect to.