| Property | Value |
| Country | United States |
| Domain | Date |
| widgets-lf.clearspring-lf.com.akadns.net | 2014-08-02 |
| addthis.acxiom-online.com | 2013-11-22 |
| addthis.mathtag.com | 2013-11-20 |
| addthis.nexac.com | 2013-11-05 |
| m.addthis.com | 2013-10-17 |
| m.addthisedge.com | 2013-09-29 |
| su.addthis.com | 2013-05-17 |
| l.addthiscdn.com | 2013-04-25 |
| alb04.addthisedge.com | 2013-04-01 |