Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Apache
Page Title
IRIS Instruments
Meta Description
IRIS Instruments. We design and manufacture geophysical instruments. We train your technicians on proper measurement procedures, instruments use, data processing and interpretation
Meta Keywords
Geophysical Instruments,resistivity meter,syscal,vip,elrec,induced polarisation,GEOPHYSICAL EXPLORATION,Groundwater investigation,Mining exploration,Civil engineering,Environmental study,ENVIRONMENTAL MONITORING,Water level,water quality,Geotechnic,Pollution,Geophysical instruments,Syscal Pro,Sysmar,Land survey,Marine survey,civil engineering companies,exploration geophysics,geophysical,geophysical exploration,geophysical survey,geophysics,geophysics equipment,land surveyor,RENTAL POOL,TRAINING COURSE,fullwaver
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
9/6/2026, 3:54:22 PMActiveApache
8/29/2026, 10:53:28 PMActiveApache
4/22/2026, 3:11:40 PMActiveApache
8/22/2025, 1:21:33 AMActiveApache
7/22/2025, 11:00:12 PMActiveApache
7/9/2025, 6:15:59 AMActiveApache
7/4/2025, 11:35:43 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.