| Property | Value |
| Name | DFS Administrator |
| Organization | DFS Services LLC |
| dfsadmin@discoverfinancial.com | |
| Address | 2500 Lake Cook Road |
| Zip Code | 60015-3851 |
| City | Riverwoods |
| State | IL |
| Country | US |
| Phone | +1.2244050900 |
| NameServer | a5-67.akam.net |
| Created | 1995-01-11 05:00:00 |
| Changed | 2015-01-05 06:19:26 |
| Expires | 2016-01-10 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2023-08-25 | 23.36.54.3 (ClassC) |
| 2024-12-26 | 184.25.231.160 (ClassC) |
| 2025-04-23 | 23.55.140.70 (ClassC) |
| Date | Domain | IP |
| ns1.discovercard.com | 2025-04-23 | 199.38.149.245 |
| ns2.discovercard.com | 2025-04-12 | 199.38.149.246 |
| ns3.discovercard.com | 2025-04-23 | 199.38.151.245 |
| ns4.discovercard.com | 2025-04-23 | 199.38.151.246 |
| search.discovercard.com | 2023-08-25 | 184.86.200.177 |
| mapi.discovercard.com | 2023-08-25 | 184.86.200.177 |
| email.discovercard.com | 2014-07-01 | 206.132.3.49 |
| gas.discovercard.com | 2024-06-09 | 23.216.147.35 |
| content.discovercard.com | 2025-04-12 | 192.225.157.80 |
| www.discovercard.com | 2023-08-04 | 104.99.82.68 |
| ofx.discovercard.com | 2023-08-25 | 23.36.54.3 |
| apply.discovercard.com | 2024-03-03 | 104.96.163.91 |