Free tools · No account needed
Use these free website tools when you need an answer without setting up an account. Look up DNS records, inspect an SSL certificate, investigate redirects, check email authentication, or test a site's availability from the tool's checking location. Each utility is designed for a specific question.
Inspect publicly available DNS records to see where a domain points.
Review registration details that are publicly exposed for a domain; some data may be redacted.
Inspect publicly available certificate information and validity dates.
Find a website's IP address, country, network, and the hosting provider it points to.
Review email authentication DNS records when troubleshooting mail delivery.
Inspect server response headers, including security-related directives.
Follow a URL's redirect path to understand where visitors are sent.
Review public technical signals that may affect indexability. This doesn't replace Google Search Console or confirm that a URL is indexed.
Run a point-in-time availability check. A result from one checking location doesn't establish worldwide availability.
Calculate address ranges and network details from an IP and subnet mask.
Create or interpret expressions for scheduled tasks.
A one-time tool answers a question about the current state of a site. Ongoing monitoring checks again on a schedule. MonitoraWeb Free monitors 10 websites every five minutes; paid plans check every 60 seconds and provide additional capacity and integrations.
For a shareable snapshot, generate a free website X-ray report and download it as a PDF. To keep watching a site every day, see pricing and the Domain Kit.
If email stops working, start with SPF, DKIM, and DMARC. If a recent change broke a site, inspect DNS, SSL, and redirects. If search engines aren't finding a page, check indexability signals and confirm indexing separately in the search engine's own tools.
Yes. You can use these 11 tools without creating a MonitoraWeb account.
No. The tool checks a website at a point in time. Monitoring repeats checks on the schedule included with your plan.
It checks publicly available technical signals. Only Google's own reporting can establish the search engine's recorded indexing status.
Public informational lookups don't require ownership verification. Security scans are restricted to verified domains.
Yes. The free website X-ray generates a downloadable PDF report.
