Website Uptime Monitor

Monitor website availability and server information for any domain

rheos.tech

Uptime & Server Information

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Current Status

Status
Active
Server Type
Vercel
Page Title
Rheos — A studio for software that has to work.
Meta Description
Rheos is a small studio designing and building web apps, marketing sites, and cross-platform products. Senior hands, shipped outcomes — no agency layers.
Meta Keywords
Rheos,Rheos Studio,freelance web development studio,Next.js development studio,MERN stack development,product engineering studio,custom web application development,SaaS development,cross-platform app development,CMS website development,inventory management system,fleet management software,two-sided marketplace,HR tech platform,enterprise web application,React development agency,Node.js development,design and engineering studio
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
7/30/2026, 1:53:37 PMActiveVercel

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.