Website Uptime Monitor
Monitor website availability and server information for any domain
cnn.com
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 10/1/2026, 5:38:00 PM | Active | Unknown |
| 9/11/2026, 2:27:26 AM | Inactive | Unknown |
| 9/9/2026, 7:51:02 AM | Active | Unknown |
| 9/2/2026, 4:52:19 PM | Inactive | Unknown |
| 9/1/2026, 10:59:30 AM | Active | Unknown |
| 8/30/2026, 10:25:35 PM | Active | Unknown |
| 8/27/2026, 12:51:38 PM | Active | Unknown |
| 8/24/2026, 4:28:11 PM | Active | Unknown |
| 8/13/2026, 5:09:08 PM | Active | Unknown |
| 8/10/2026, 4:55:58 PM | Active | Unknown |
| 8/9/2026, 4:11:28 AM | Active | Unknown |
| 7/27/2026, 12:58:45 PM | Active | Unknown |
| 7/22/2026, 1:23:16 PM | Active | Unknown |
| 7/19/2026, 4:03:55 AM | Active | Unknown |
| 7/10/2026, 6:23:44 PM | Active | Unknown |
| 7/9/2026, 1:38:22 PM | Active | Unknown |
| 7/5/2026, 1:30:51 AM | Active | Unknown |
| 6/28/2026, 6:33:01 PM | Active | Unknown |
| 6/26/2026, 6:02:15 AM | Active | Unknown |
| 6/22/2026, 4:36:41 PM | Active | Unknown |
| 6/21/2026, 5:31:39 AM | Active | Unknown |
| 6/18/2026, 9:33:58 PM | Active | Unknown |
| 6/15/2026, 11:02:28 PM | Active | Unknown |
| 6/11/2026, 12:03:56 PM | Active | Unknown |
| 6/7/2026, 2:41:45 AM | Active | Unknown |
| 5/27/2026, 5:05:32 AM | Active | Unknown |
| 5/26/2026, 4:15:22 AM | Active | Unknown |
| 5/23/2026, 8:02:07 AM | Active | Unknown |
| 5/21/2026, 11:26:37 PM | Active | Unknown |
| 5/15/2026, 12:17:27 PM | Active | Unknown |
| 5/12/2026, 6:09:24 PM | Active | Unknown |
| 5/10/2026, 4:05:30 AM | Active | Unknown |
| 5/8/2026, 2:37:07 PM | Active | Unknown |
| 5/7/2026, 12:05:27 PM | Active | Unknown |
| 5/4/2026, 12:02:31 PM | Active | Unknown |
| 4/23/2026, 1:27:02 PM | Active | Unknown |
| 4/18/2026, 12:26:41 PM | Active | Unknown |
| 4/11/2026, 11:22:02 PM | Active | Unknown |
| 4/10/2026, 4:00:11 PM | Active | Unknown |
| 4/9/2026, 9:13:43 AM | Active | Unknown |
| 4/7/2026, 7:47:54 AM | Active | Unknown |
| 4/1/2026, 3:48:40 AM | Active | Unknown |
| 3/28/2026, 11:21:41 AM | Active | Unknown |
| 3/25/2026, 4:22:08 AM | Active | Unknown |
| 3/24/2026, 2:25:36 AM | Active | Unknown |
| 3/21/2026, 4:52:50 PM | Active | Unknown |
| 3/15/2026, 10:26:47 PM | Inactive | Unknown |
| 3/8/2026, 12:17:12 AM | Inactive | Unknown |
| 3/3/2026, 8:43:59 PM | Active | Unknown |
| 3/1/2026, 7:28:16 AM | Inactive | Unknown |
| 2/27/2026, 1:11:52 AM | Active | Unknown |
| 2/27/2026, 1:11:52 AM | Active | Unknown |
| 2/24/2026, 1:11:28 PM | Active | Unknown |
| 2/19/2026, 2:25:59 PM | Inactive | Unknown |
| 2/16/2026, 5:22:37 AM | Inactive | Unknown |
| 2/13/2026, 8:51:40 PM | Active | Unknown |
| 2/6/2026, 6:07:08 PM | Inactive | Unknown |
| 2/5/2026, 2:05:21 AM | Inactive | Unknown |
| 2/3/2026, 11:06:11 AM | Inactive | Unknown |
| 2/1/2026, 3:19:02 PM | Active | Unknown |
| 1/31/2026, 12:07:16 PM | Inactive | Unknown |
| 1/21/2026, 5:19:54 PM | Active | Unknown |
| 1/21/2026, 5:19:54 PM | Active | Unknown |
| 1/19/2026, 5:27:53 PM | Inactive | Unknown |
| 1/16/2026, 10:30:43 AM | Inactive | Unknown |
| 1/15/2026, 1:29:14 AM | Active | Unknown |
| 1/13/2026, 12:09:10 AM | Inactive | Unknown |
| 1/11/2026, 10:37:30 PM | Inactive | Unknown |
| 1/8/2026, 7:09:42 AM | Inactive | Unknown |
| 1/5/2026, 3:03:14 AM | Inactive | Unknown |
| 1/2/2026, 10:14:36 PM | Inactive | Unknown |
| 12/21/2025, 9:02:59 PM | Active | Unknown |
| 12/20/2025, 1:25:01 PM | Inactive | Unknown |
| 12/18/2025, 11:56:42 PM | Active | Unknown |
| 12/15/2025, 8:49:24 PM | Active | Unknown |
| 12/14/2025, 5:14:31 PM | Inactive | Unknown |
| 12/13/2025, 10:34:25 AM | Inactive | Unknown |
| 12/13/2025, 10:34:23 AM | Inactive | Unknown |
| 12/11/2025, 3:28:24 AM | Active | Unknown |
| 12/9/2025, 6:25:10 AM | Active | Unknown |
| 12/5/2025, 6:27:06 PM | Active | Unknown |
| 12/1/2025, 7:23:41 PM | Active | Unknown |
| 11/28/2025, 3:52:05 AM | Active | Unknown |
| 11/27/2025, 2:40:23 AM | Active | Unknown |
| 11/17/2025, 11:59:35 PM | Active | Unknown |
| 11/15/2025, 10:57:05 PM | Active | Unknown |
| 11/12/2025, 2:48:10 AM | Active | Unknown |
| 11/10/2025, 7:01:32 PM | Active | Unknown |
| 11/8/2025, 4:11:22 AM | Active | Unknown |
| 11/6/2025, 3:25:42 AM | Active | Unknown |
| 11/4/2025, 3:50:45 AM | Active | Unknown |
| 11/3/2025, 2:15:58 AM | Inactive | Unknown |
| 11/1/2025, 8:42:50 PM | Active | Unknown |
| 10/27/2025, 5:54:56 PM | Active | Unknown |
| 10/26/2025, 6:59:51 AM | Inactive | Unknown |
| 10/21/2025, 10:55:14 AM | Active | Unknown |
| 10/17/2025, 3:01:22 PM | Active | Unknown |
| 10/12/2025, 4:32:40 AM | Active | Unknown |
| 10/11/2025, 2:24:27 AM | Active | Unknown |
| 10/5/2025, 10:03:23 AM | Active | Unknown |
Don't just check uptime once — watch it 24/7
This is a one-time check. Turn on monitoring and we'll watch the domains that matter to you continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
About Website Uptime Monitoring
Use the Who.is uptime information to track the availability and server information of websites. This helps track:
- Website availability and response status
- Server software and configuration
- Meta information including titles and descriptions
- Historical uptime patterns
This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.
What this page reports
- Last status change: When we last saw a site switch between reachable and unreachable
- Last downtime: When a site was most recently seen down, and whether it has come back
- Server and meta information: The server software, page title and meta tags we last observed
We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.
Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.