Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Apache
Page Title
TONATRONIC GmbH
Meta Description
Network Designer 3 - Die Planungssoftware f�r CATV / HVA
Meta Keywords
network designer 3,network designer,networkdesigner3,networkdesigner,multimedia,spital,kabelnetz,radio,fernsehen,kabelfernseh,technisat,dvb,dvb-c,dvb c,hd,hd+,swiss hd,ars hd,zdf hd,internet,telefonie,kabel internet,kabelkiosk,teleclub,empfang,antenne,kabelnetz,cableinternet,cable internet,cablephone,cable phone,swiss,receiver,settopbox,sat receiver,sat settopbox,digital fernseh,digital,digital radio,ci-cam,hdtv,digital tv,kabelnetz hittnau,paytv,pay tv,tonatronic,radio tv,multimedia,hotel,spital,hotels,spit�ler,heime,anstalten,satellit,satellitenempfang,satelliten antenne,schulung,weiterbildung,network designer,network designer 3,planungssoftware,software,hva planungssoftware,jm-data,shop,fachhandel shop, online shop,cn admin,cn-admin,hotel internet,hotel fernseh,hotel radio
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/3/2026, 6:33:27 PMActiveApache

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.