Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
SaaS Solution Provider for Crisis Management, Alerting & Business Messaging - F24
Meta Description
As a leading provider of SaaS solutions in digital crisis management or critical business communication, F24 help companies to manage crises.
Meta Keywords
Not available
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/6/2026, 6:16:17 PMActivenginx
8/3/2026, 7:46:07 PMActivenginx
7/13/2026, 7:00:52 PMInactiveUnknown
7/4/2026, 4:59:11 PMActivenginx
6/26/2026, 5:08:23 PMActivenginx
6/16/2026, 5:37:15 PMActivenginx
6/14/2026, 4:04:06 AMActivenginx
6/12/2026, 11:47:35 AMActivenginx
5/27/2026, 4:55:51 AMActivenginx
5/4/2026, 9:29:48 AMActivenginx
2/7/2026, 11:12:27 AMInactiveUnknown
2/5/2026, 10:07:57 PMInactiveUnknown
1/18/2026, 8:25:58 AMInactiveUnknown
4/11/2025, 5:20:45 PMActivenginx

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.

Monitor uptime free

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.