Apr 27, 2011 - May 16, 2018
| Name | First Seen |
|---|
| Name | First Seen | Last Seen |
|---|---|---|
| 123license.com | Feb 28, 2012 | May 16, 2018 |
| readymath.com | Feb 20, 2012 | May 16, 2018 |
| nglearning.net | Jan 27, 2012 | May 16, 2018 |
| nglearning.info | Jan 27, 2012 | May 16, 2018 |
| fourletterlearning.info | Jan 26, 2012 | May 16, 2018 |
| nationalgeographiclearning.net | Jan 26, 2012 | May 16, 2018 |
| gwuser.net | Dec 17, 2011 | May 16, 2018 |
| gwuser.com | Dec 17, 2011 | May 16, 2018 |
| natgeolearning.org | Jun 23, 2011 | May 15, 2018 |
| nationalgeographiclearning.org | Jun 23, 2011 | May 15, 2018 |
| nglearning.org | Jun 23, 2011 | May 15, 2018 |
| natgeolearning.com | Jun 23, 2011 | Dec 18, 2013 |
| nationalgeographiclearning.com | Jun 23, 2011 | Sep 26, 2013 |
| bookandrola.com | Aug 19, 2012 | Aug 20, 2012 |
| behindtheheadlines.us | Mar 07, 2012 | Mar 26, 2012 |
| delmarskillanalysis.com | Oct 19, 2011 | Mar 26, 2012 |
| delmartechniciantestprep.com | Oct 19, 2011 | Mar 26, 2012 |
| delmartechniciantraining.com | Oct 19, 2011 | Mar 26, 2012 |
| nglife.com | Jan 25, 2012 | Mar 12, 2012 |
| ngllife.com | Dec 08, 2011 | Mar 12, 2012 |
| cengage.net | Apr 27, 2011 | Mar 12, 2012 |
| Name | First Seen |
|---|
| Name | First Seen | Last Seen |
|---|---|---|
| 69.32.227.70 | May 01, 2011 | May 16, 2018 |
| 62.116.135.150 | Apr 27, 2011 | Apr 27, 2011 |
| Name | First Seen |
|---|
| Name | First Seen | Last Seen |
|---|