cyberdyne - 12:37 am on Feb 23, 2012 (gmt 0)
I'm aware of what HTTrack is, already had it blocked in htaccess and received an email from my 403 page letting me know someone tried to use it.
The reason I was asking about the ISP is that I was personally assured in an email by the user of the IP address that they neither knew what HTTrack was or had attempted to use it. Knowing vaguely who this person is, I partly believed them - with reservations - and wanted to find out for sure if there was any chance the IPS's system could be responsible.
However, I guess by your reply that you're quite positive this would definitely not be action by the ISP.