Nov 03, 2018 - May 25, 2019
| Name | First Seen |
|---|
| Name | First Seen | Last Seen |
|---|---|---|
| c.ns.openinfradays.se | May 11, 2019 | May 25, 2019 |
| f.ns.sardinasystems.com | Feb 19, 2019 | Apr 26, 2019 |
| d.ns.sardinasystems.com | Feb 18, 2019 | Feb 18, 2019 |
| d.ns.sardinasystems.com | Feb 09, 2019 | Feb 13, 2019 |
| d.ns.sardinasystems.com | Dec 21, 2018 | Jan 04, 2019 |
| d.ns.sardinasystems.com | Dec 16, 2018 | Dec 17, 2018 |
| d.ns.sardinasystems.com | Dec 05, 2018 | Dec 08, 2018 |
| d.ns.sardinasystems.com | Nov 03, 2018 | Dec 02, 2018 |