Website Uptime Monitor
Monitor website availability and server information for any domain
27juli23.nl
Uptime & Server Information
Current Status
Observed Changes
| Date | Status | Server |
|---|---|---|
| 9/2/2026, 9:06:47 AM | Active | openresty/1.31.1.1 |
| 7/28/2026, 8:15:25 AM | Active | openresty/1.31.1.1 |
| 7/8/2026, 7:45:03 PM | Active | LiteSpeed |
| 6/30/2026, 2:08:54 AM | Active | LiteSpeed |
| 6/28/2026, 6:17:07 AM | Active | LiteSpeed |
| 6/11/2026, 10:42:38 PM | Active | LiteSpeed |
| 6/10/2026, 5:28:12 AM | Active | LiteSpeed |
| 5/16/2026, 9:52:09 AM | Active | LiteSpeed |
| 5/7/2026, 10:02:11 PM | Active | LiteSpeed |
| 5/7/2026, 10:02:10 PM | Active | LiteSpeed |
| 5/4/2026, 9:05:43 PM | Active | LiteSpeed |
| 4/26/2026, 10:21:48 PM | Active | LiteSpeed |
| 4/24/2026, 9:37:44 PM | Active | LiteSpeed |
| 4/22/2026, 3:09:53 PM | Active | LiteSpeed |
| 3/23/2026, 5:09:46 AM | Active | LiteSpeed |
| 3/3/2026, 7:15:42 PM | Active | LiteSpeed |
| 2/19/2026, 10:42:39 AM | Inactive | Unknown |
| 2/3/2026, 11:34:27 PM | Inactive | Unknown |
| 1/18/2026, 11:35:24 PM | Inactive | Unknown |
| 1/7/2026, 1:25:08 AM | Active | LiteSpeed |
| 12/30/2025, 4:02:18 PM | Inactive | Unknown |
| 12/18/2025, 9:40:26 AM | Inactive | Unknown |
| 12/14/2025, 9:58:57 AM | Inactive | Unknown |
| 11/28/2025, 10:52:36 AM | Active | LiteSpeed |
| 11/5/2025, 6:47:22 PM | Active | LiteSpeed |
| 10/28/2025, 5:41:47 PM | Active | LiteSpeed |
| 8/11/2025, 9:46:29 AM | Active | LiteSpeed |
| 5/21/2025, 7:26:05 PM | Active | LiteSpeed |
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.