| Property | Value |
| itinvoices@fi.edu | |
| Address | The Franklin Institute 222 North 20th Street Philadelphia, PA 19103-1194 |
| NameServer | NS9.CUSTOMER.LEVEL3.NET |
| Created | 1988-03-22 00:00:00 |
| Changed | 2014-09-16 00:00:00 |
| Expires | 2016-07-31 00:00:00 |
| Date | IP Address |
| 2017-04-07 | 66.61.174.169 (ClassC) |
| 2017-05-12 | 40.136.60.66 (ClassC) |
| 2024-11-08 | 23.32.75.6 (ClassC) |
| 2025-04-20 | 23.32.75.11 (ClassC) |
| 2025-04-29 | 104.98.118.177 (ClassC) |