Website Uptime Monitor
Monitor website availability and server information for any domain
serc.academy
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 9/21/2026, 4:19:48 AM | Active | openresty |
| 9/8/2026, 7:30:07 AM | Inactive | Unknown |
| 9/7/2026, 7:24:03 AM | Active | openresty |
| 9/6/2026, 2:59:45 AM | Active | openresty |
| 9/2/2026, 11:18:35 PM | Inactive | Unknown |
| 8/11/2026, 12:18:52 AM | Active | openresty |
| 7/31/2026, 5:22:37 PM | Active | openresty |
| 7/21/2026, 3:44:24 PM | Active | openresty |
| 7/6/2026, 2:39:14 PM | Active | openresty |
| 6/30/2026, 10:58:29 PM | Active | openresty |
| 6/25/2026, 12:17:34 PM | Active | openresty |
| 6/20/2026, 11:32:07 AM | Active | openresty |
| 6/17/2026, 6:50:22 PM | Active | openresty |
| 5/15/2026, 8:15:34 AM | Inactive | Unknown |
| 5/7/2026, 4:56:48 AM | Active | openresty |
| 4/30/2026, 7:22:19 PM | Active | openresty |
| 4/26/2026, 11:48:40 AM | Active | openresty |
| 3/17/2026, 8:40:41 PM | Active | openresty |
| 3/16/2026, 8:33:31 AM | Active | openresty |
| 3/7/2026, 6:58:49 PM | Inactive | Unknown |
| 2/15/2026, 12:37:59 AM | Inactive | Unknown |
| 2/4/2026, 4:09:33 PM | Active | openresty |
| 1/5/2026, 6:38:14 AM | Inactive | Unknown |
| 12/19/2025, 3:25:28 PM | Inactive | Unknown |
| 12/16/2025, 11:32:00 AM | Inactive | Unknown |
| 12/14/2025, 10:29:16 PM | Inactive | Unknown |
| 11/30/2025, 10:16:45 AM | Active | openresty |
| 11/26/2025, 5:56:41 PM | Active | openresty |
| 11/25/2025, 5:53:11 AM | Active | openresty |
| 11/12/2025, 11:21:31 PM | Active | openresty |
| 11/6/2025, 9:19:33 PM | Active | openresty |
| 10/14/2025, 9:41:44 PM | Active | openresty |
| 10/11/2025, 8:44:52 PM | Active | openresty |
| 8/22/2025, 4:15:34 PM | Active | openresty |
| 8/3/2025, 3:51:57 AM | Active | openresty |
| 6/19/2025, 7:40:47 AM | Active | openresty |
| 6/11/2025, 1:01:14 PM | Active | openresty |
| 6/7/2025, 2:07:18 PM | Active | openresty |
| 5/29/2025, 4:48:46 PM | Active | openresty |
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.