The following image shows the IP Tools page.
If you suspect a user is abusing your WebCards system and wish to track down the WebCards they have sent this is the tool you need.
Enter the IP address of the user you wish to trace and click "Search."
You can enter a partial IP address if you are unsure of the full address. Use * as a wildcard. However, it can only be used at the end of an address.
For example, 123.4.* would match 18.104.22.168 and 123.4.567.890 but not 123.45.678.9