Website Uptime Monitor - nettool1.com
NetTool
Check if websites are up and measure response times.
Frequently Asked Questions
How accurate is browser-based monitoring?
CORS policies may affect results. Server-side monitoring tools provide more accurate data.
What is a good response time?
Under 200ms is excellent, under 500ms is good, over 2 seconds may indicate issues.
Can I set up continuous monitoring?
This tool does one-time checks. For continuous monitoring, consider services like UptimeRobot or Pingdom.
How to Use
- Use troubleshooting tips
- Click Lookup or press Enter
- Enter domain, IP, or URL to check
- Check status indicators
FAQ
How often should I check?
After DNS changes, wait 24-48h for propagation then verify. Monitor weekly for changes.
How accurate are results?
Queries authoritative sources in real time. Results reflect current network state.
Is my query logged?
No. Queries processed in real time and not stored.
Can I check any domain?
Yes, any publicly accessible domain or IP. Private addresses are not reachable.
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