May 20, 2020 - Dec 10, 2020
| Name | First Seen |
|---|
| Name | First Seen | Last Seen |
|---|---|---|
| ns1.insightexchangeconference.net | Aug 19, 2020 | Dec 10, 2020 |
| ns2.insightexchangeconference.net | Aug 19, 2020 | Dec 10, 2020 |
| ns1.insightxemails.com | May 20, 2020 | Aug 17, 2020 |
| ns2.insightxemails.com | May 20, 2020 | Aug 17, 2020 |