| Property | Value |
| Location | Cambridge, United States |
| Country | United States |
| Domain | Date |
| us5.campaign-archive2.com | 2021-03-15 |
| us3.mailchimp.com | 2020-11-06 |
| us1.campaign-archive.com | 2020-07-23 |
| us5.mailchimp.com | 2019-12-31 |
| us19.mailchimp.com | 2019-12-28 |
| us8.forward-to-friend.com | 2019-08-31 |
| us1.mailchimp.com | 2019-08-29 |
| us20.campaign-archive.com | 2019-08-21 |
| us10.list-manage.com | 2019-08-20 |