Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Apache/2.4.41 (Ubuntu)
Page Title
Werner Kakuschky - AS/400 Freiberufler - incl. RAC-Ratzeburg
Meta Description
Werner Kakuschky Systemanalyse und -beratung - AS/400 - iSeries - i5 - Freiberufler in Hamburg. Das AS/400 Urgestein - Leistungsspektrum - AS/400-iSeries-i5-Kompetenz - Branchenkenntnisse - Erfahrung und Flexibilit�t - Verf�gbarkeit - Profile - Referenzen - Kontakt - AS/400-iSeries-i5-Links - Links zu Partnern und Auftraggebern
Meta Keywords
AS400,AS/400,iSeries,i5,Freiberufler,Freelancer,Programmierer,RPG,SQL,embedded SQL,Programmierung,Softwareentwickler,OS400,OS/400,/400,COBOL,CL,CLP,Profil,Werner Kakuschky,Systemanalyse,Beratung,Hamburg,Analyse,Software,Entwickler,Datenbank,Datenbankdesign
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
7/23/2026, 11:23:12 PMActiveApache/2.4.41 (Ubuntu)

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.