Useful moodle logs....

My customer send me an email this am saying "we have reason to expect a student is doing another students work, is there a way to see the ip numbers of the computers they accessed the course from?".

Well, in short, ye, for those who have permission, Site Admin permission. 

Native moodle logs include the IP number. 

Site Admin | Reports | Logs

Choose  the account or day or action in question...... and then.... generate the logs.

Every thing that this account has ever done on our site.  Yea moodle!