Website Uptime Monitor
Monitor website availability and server information for any domain
coastusd.org
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 8/8/2026, 7:23:38 PM | Active | cloudflare |
| 7/9/2026, 3:28:00 AM | Active | cloudflare |
| 5/17/2026, 12:56:16 AM | Active | cloudflare |
| 4/27/2026, 9:51:30 PM | Active | cloudflare |
| 4/26/2026, 1:25:03 PM | Active | cloudflare |
| 4/15/2026, 10:18:55 AM | Active | cloudflare |
| 4/8/2026, 11:18:36 AM | Active | cloudflare |
| 3/24/2026, 9:08:59 PM | Inactive | Unknown |
| 2/24/2026, 6:31:11 PM | Active | cloudflare |
| 1/29/2026, 12:34:59 PM | Inactive | Unknown |
| 1/19/2026, 2:13:44 AM | Inactive | Unknown |
| 12/28/2025, 9:22:07 AM | Inactive | Unknown |
| 12/17/2025, 9:30:18 AM | Inactive | Unknown |
| 12/2/2025, 3:16:38 PM | Active | cloudflare |
| 11/29/2025, 9:15:46 AM | Inactive | Unknown |
| 11/16/2025, 4:18:24 AM | Active | cloudflare |
| 10/29/2025, 11:09:28 PM | Active | cloudflare |
| 9/3/2025, 11:23:36 AM | Active | cloudflare |
| 7/28/2025, 7:44:24 AM | Active | cloudflare |
| 7/25/2025, 3:57:17 AM | Active | cloudflare |
| 7/5/2025, 12:39:03 PM | Active | cloudflare |
| 6/29/2025, 5:11:41 PM | Active | cloudflare |
| 6/19/2025, 2:40:54 AM | Active | cloudflare |
| 6/16/2025, 11:20:31 PM | Active | cloudflare |
| 5/24/2025, 11:53:05 AM | Active | cloudflare |
| 5/19/2025, 5:32:01 AM | Active | cloudflare |
| 5/17/2025, 5:00:53 PM | Active | cloudflare |
| 5/7/2025, 12:59:39 AM | Active | cloudflare |
| 5/2/2025, 4:25:49 AM | Active | cloudflare |
| 4/11/2025, 4:16:02 AM | Active | cloudflare |
| 3/25/2025, 10:12:38 PM | Active | cloudflare |
| 1/6/2025, 10:46:21 AM | Active | cloudflare |
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.