| Property | Value |
| ddgama@colum.edu | |
| Address | Columbia College 600 South Michigan Ave Chicago, IL 60605 UNITED STATES |
| NameServer | NS1104.COLUM.EDU |
| Created | 1994-03-29 00:00:00 |
| Changed | 2015-06-04 00:00:00 |
| Expires | 2016-07-31 00:00:00 |
| Date | IP Address |
| 2021-09-02 | 23.207.218.30 (ClassC) |
| 2025-01-15 | 69.192.80.45 (ClassC) |
| 2025-07-30 | 23.48.16.12 (ClassC) |
| 2025-12-04 | 23.222.157.36 (ClassC) |
| Date | Domain | IP |
| engage.colum.edu | 2025-09-30 | 3.228.30.187 |
| interactive.colum.edu | 2014-04-17 | 199.168.235.178 |
| catalog.colum.edu | 2025-04-16 | 35.174.48.113 |
| alumni.colum.edu | 2024-12-28 | 104.18.123.47 |
| www.alumni.colum.edu | 2025-01-15 | 69.192.80.45 |
| mail.colum.edu | 2025-02-27 | 20.190.190.194 |
| cdn.colum.edu | 2025-04-11 | 18.161.3.158 |
| canvas.colum.edu | 2025-07-30 | 34.231.108.72 |
| events.colum.edu | 2025-08-03 | 96.45.83.244 |
| about.colum.edu | 2025-09-21 | 216.146.221.38 |
| www.colum.edu | 2025-09-23 | 216.146.221.38 |