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Free tools for domain monitoring, DNS management, SSL analysis, email deliverability, and more — all in one place.
Monitor any domain for WHOIS expiry, DNS changes, SSL certificates, uptime, blacklist status, SEO scores, and security threats all from one dashboard.
Track domain health, security, and renewals from one operational workspace.
Open instrumentMonitor brand mentions, detect domain impersonation via CT logs, track competitor signals, analyze sentiment, and generate content ideas from real brand data.
Coordinate social publishing and brand operations with centralized campaign visibility.
Open instrumentGenerate complete, valid DNS zone files from templates. Supports Google Workspace, Microsoft 365, Cloudflare, and custom configurations. Export in BIND format.
Open toolGenerate available domain name ideas from keywords. Checks real-time availability via WHOIS across .com, .io, .co, .dev, .app, and 100+ TLDs.
Open toolDecode and inspect any SSL certificate paste PEM or enter a domain to fetch the live certificate. View expiry, SANs, issuer, key size, and chain validity.
Open toolAnalyze HTTP security headers for any URL. Check CSP, HSTS, X-Frame-Options, CORS, and more. Get a security grade and specific fix recommendations.
Open toolTest email deliverability for any domain. Check SPF, DKIM, DMARC, and MX records. Get a deliverability score and actionable fixes to stop emails going to spam.
Open toolCheck DNS propagation across 50+ global resolvers. Verify A, MX, TXT, CNAME, and NS records are live worldwide after making DNS changes.
Open toolAudit TLS/SSL server configuration for security vulnerabilities. Check protocol versions, cipher suites, certificate chain, and known CVEs. Get a security grade.
Open toolValidate robots.txt syntax and sitemap.xml structure for SEO correctness. Test crawler access rules for Googlebot and Bingbot. Find and fix crawl issues.
Open toolTrack SEO health scores over time for your monitored domains. Compare historical snapshots, spot regressions, and prioritize improvements across 8 SEO dimensions.
Open tool