Is my website down? Website Checker analyzes site availability in real-time, helping you determine if a site is down for everyone or just you. Enter any URL to get a comprehensive overview of its infrastructure, security, and reliability — all in seconds.
What it checks:
- Domain Status — Check if a domain is active, expired, parked, or misconfigured and view WHOIS registration details.
- DNS Lookup — Validate DNS records including A, AAAA, CNAME, MX, TXT, and NS entries to diagnose resolution issues.
- Website IP Lookup — Find the IP address your domain resolves to, along with server geolocation and network information.
- Ping Test — Measure server response time from multiple global locations to check if a website is reachable worldwide.
- Hosting Provider Lookup — Identify the hosting company and data center infrastructure behind any website.
- URL Accessibility Check — Verify if a webpage is publicly accessible and loading correctly from outside your network.
- SSL Certificate Checker — Inspect expiration date, issuer, encryption strength, certificate chain, and overall validity.
Stop guessing and start diagnosing. Protect your visitors and maintain trust by ensuring your site is configured correctly, performs reliably, and stays secure.
