| Property | Value |
| Name | CSG Systems Inc. |
| Organization | CSG Systems Inc. |
| domain_registrar_admins@csgi.com | |
| Address | P.O. Box 34965 |
| Zip Code | 68134 |
| City | Omaha |
| State | NE |
| Country | US |
| Phone | +1.4024317000 |
| NameServer | NS2.EXACTTARGET.COM |
| Created | 2008-09-25 19:52:50 |
| Changed | 2015-01-29 00:41:41 |
| Expires | 2018-09-25 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2026-01-14 | 66.231.91.192 (ClassC) |
| Date | Domain | IP |
| image.csginteractions.com | 2013-11-20 | 209.8.115.55 |
| click.csginteractions.com | 2025-11-23 | 66.231.91.47 |