| Property | Value |
| HI@SENTEL.CO | |
| NameServer | ZARA.NS.CLOUDFLARE.COM |
| Created | 2000-02-25 00:00:00 |
| Changed | 2015-02-10 00:00:00 |
| Expires | 2016-02-25 00:00:00 |
| Registrar | FASTDOMAIN, INC. |
| Date | IP Address |
| 2013-11-12 | 141.101.116.92 (ClassC) |
| 2025-01-12 | 104.21.32.1 (ClassC) |
| 2025-03-30 | 104.21.64.1 (ClassC) |
| 2025-07-16 | 104.21.16.1 (ClassC) |
| 2025-08-15 | 104.21.80.1 (ClassC) |
| 2025-12-12 | 172.67.183.3 (ClassC) |
| 2026-01-29 | 104.21.51.170 (ClassC) |
| Date | Domain | IP |
| www.citechicago.com | 2014-01-10 | 141.101.117.92 |