Website Uptime Monitor

Monitor website availability and server information for any domain

kraeber.com

Uptime & Server Information

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Current Status

Status
Active
Server Type
Apache/2.4.52 (Ubuntu)
Page Title
Kraeber & Co GmbH
Meta Description
Kraeber & Co GmbH - Pharmazeutische Rohstoffe - Hersteller von Wirk- und Hilfsstoffen für die Pharmazie, Biotechnologie, Kosmetik und Fototechnik.
Meta Keywords
Bio,biochemisch,biochemikalie,biochemikalien,biochemie,biologisch,biologika,biologie,biopharmaka,biopharmazeutisch,biotechnologie,biotechnologisch,blut,chemisch,chemie,kosmetik,lohnherstellung,lohnfiltration,filtration,fraktion,fraktionen,deutschland,gmbh,gmp,hamburg,hitze,inactivierung,bestrahlung,juk,kraeber,labor,herstellung,material,rohstoff,rohstoffe,ph,pharmaceutisch,pharmaka,pharmazie,fotochemie,chemikalie,plasma,produkt,produkte,rein,roh,reduktion,forschung,sera,serum,service,substanz,substanzen,technologisch,technologie,technik,technisch,erythrulose,chitosan,chondroitin,glucosamin,chondroitine,glucosamine,hyaluronate,hyaluron,heparin,gonadotropin,lysozym,urokinase,ulinastatin,fluorescein,resorcin,chlorphenesin,hydrochinon
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
9/10/2026, 3:36:34 AMActiveApache/2.4.52 (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.