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We're currently running a web site using .NET, and I'm using the Elmah package to look at some errors and issues in real time.
I've noticed that there are a number of errors in the log from IP Addresses that seem to be scanning for PHPMyadmin exploits, etc.
While we're not affected by these particular scans, I'd like to report these IPs so that others may possibly be protected.
What is the proper way to report this, and who should I report it to?