Website Uptime Monitor
Monitor website availability and server information for any domain
cetecsal.net
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 8/13/2026, 9:58:02 PM | Active | nginx/1.28.0 |
| 7/27/2026, 5:50:32 AM | Active | nginx/1.28.0 |
| 7/16/2026, 12:43:00 AM | Inactive | Unknown |
| 7/10/2026, 6:25:25 AM | Inactive | Unknown |
| 7/2/2026, 3:01:56 PM | Inactive | Unknown |
| 7/1/2026, 4:29:03 AM | Inactive | Unknown |
| 6/29/2026, 3:25:43 AM | Inactive | Unknown |
| 6/23/2026, 2:41:52 PM | Inactive | Unknown |
| 6/21/2026, 9:11:54 AM | Inactive | Unknown |
| 5/18/2026, 8:22:39 AM | Inactive | Unknown |
| 5/15/2026, 6:55:51 PM | Inactive | Unknown |
| 5/11/2026, 3:17:05 PM | Inactive | Unknown |
| 5/4/2026, 3:13:09 PM | Inactive | Unknown |
| 5/1/2026, 1:51:49 PM | Inactive | Unknown |
| 4/29/2026, 12:13:53 PM | Inactive | Unknown |
| 4/26/2026, 12:42:20 AM | Inactive | Unknown |
| 3/15/2026, 1:55:29 PM | Inactive | Unknown |
| 3/10/2026, 6:32:49 PM | Inactive | Unknown |
| 3/3/2026, 7:42:23 AM | Inactive | Unknown |
| 2/12/2026, 5:49:52 PM | Inactive | Unknown |
| 2/8/2026, 11:55:52 PM | Inactive | Unknown |
| 2/7/2026, 1:42:03 AM | Inactive | Unknown |
| 2/2/2026, 8:02:53 PM | Inactive | Unknown |
| 1/29/2026, 11:52:11 PM | Inactive | Unknown |
| 1/21/2026, 1:49:43 PM | Inactive | Unknown |
| 1/19/2026, 8:14:22 AM | Inactive | Unknown |
| 1/16/2026, 6:43:21 AM | Inactive | Unknown |
| 1/11/2026, 1:09:25 PM | Inactive | Unknown |
| 1/9/2026, 7:18:36 PM | Inactive | Unknown |
| 1/4/2026, 9:22:56 PM | Inactive | Unknown |
| 1/1/2026, 1:08:19 PM | Inactive | Unknown |
| 12/30/2025, 11:05:56 PM | Inactive | Unknown |
| 12/28/2025, 9:17:51 PM | Inactive | Unknown |
| 12/22/2025, 8:30:16 PM | Inactive | Unknown |
| 12/19/2025, 10:32:41 AM | Inactive | Unknown |
| 12/15/2025, 12:27:08 PM | Inactive | Unknown |
| 12/7/2025, 10:13:32 PM | Inactive | Unknown |
| 12/6/2025, 12:46:14 AM | Inactive | Unknown |
| 11/28/2025, 10:38:35 AM | Inactive | Unknown |
| 11/26/2025, 8:53:04 AM | Inactive | Unknown |
| 11/23/2025, 11:12:33 AM | Inactive | Unknown |
| 11/13/2025, 9:05:27 PM | Inactive | Unknown |
| 11/12/2025, 4:35:19 AM | Inactive | Unknown |
| 11/9/2025, 11:41:19 PM | Inactive | Unknown |
| 11/5/2025, 4:04:04 AM | Inactive | Unknown |
| 10/30/2025, 2:51:18 PM | Inactive | Unknown |
| 10/26/2025, 3:41:35 AM | Inactive | Unknown |
| 10/20/2025, 4:41:28 PM | Inactive | Unknown |
| 10/16/2025, 2:03:04 PM | Inactive | Unknown |
| 9/20/2025, 6:44:09 AM | Inactive | Unknown |
| 9/14/2025, 5:40:27 PM | Inactive | Unknown |
| 9/10/2025, 4:58:12 PM | Inactive | Unknown |
| 9/9/2025, 3:32:27 PM | Inactive | Unknown |
| 7/26/2025, 12:32:31 PM | Inactive | Unknown |
| 6/23/2025, 6:43:07 AM | Inactive | Unknown |
| 6/7/2025, 11:58:59 AM | Inactive | Unknown |
| 5/27/2025, 10:08:00 PM | Inactive | Unknown |
| 5/25/2025, 9:04:08 PM | Inactive | Unknown |
| 5/17/2025, 8:04:56 PM | Inactive | 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.
Metrics we monitor
- Uptime percentage: The percentage of time your website is accessible
- Response time: How quickly your server responds to requests
- Status codes: HTTP response codes indicating server status
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.