Nov 23, 2019 - Nov 17, 2022
First Updated: Apr 11, 2011
Last Updated: May 23, 2024
| Name | First Seen |
|---|
| Name | First Seen | Last Seen |
|---|---|---|
| dns1.uprinv.com | May 02, 2020 | Nov 17, 2022 |
| dns2.acs529.com | May 02, 2020 | Nov 17, 2022 |
| dns3.uprinv.com | May 02, 2020 | Jan 07, 2021 |
| cltb.tiaa-cref.org | Nov 23, 2019 | May 01, 2020 |
| nsb.tiaa-cref.org | Nov 23, 2019 | May 01, 2020 |
| nss.tiaa-cref.org | Nov 23, 2019 | May 01, 2020 |