| Property | Value |
| Location | Cambridge, United States |
| Country | United States |
| Domain | Date |
| cdn.slidesharecdn.com | 2019-12-09 |
| image.slidesharecdn.com | 2019-10-23 |
| dl.web.de | 2019-06-09 |
| v.gmx.at | 2019-05-29 |
| dl.gmx.at | 2018-10-04 |
| dl.gmx.net | 2018-10-04 |
| i2.mail.com | 2018-10-04 |
| s.uicdn.com | 2018-09-10 |
| i0.web.de | 2017-05-06 |
| v.gmx.ch | 2017-05-06 |
| event.ui-portal.de | 2017-05-05 |