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Domain AI Security Scanner — Check Domain Safety & Reputation | SecureDomainScore
Scan any domain in seconds. SecureDomainScore uses AI to analyze DNS, SSL, blacklists, WHOIS and 40+ threat signals, then returns a clear A–F trust score. Fr...
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92 % |
|
Free Website Security Scanner - Discover Vulnerabilities | Cavarette
Scan your website for security vulnerabilities in seconds. Free SSL/TLS check, security headers analysis, DNS records, and more. Protect your site before hac...
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92 % |
|
Free Domain Security Scanner | SSL, DNS, SPF Check | Vaarta.space
Free website security scanner. Check SSL, DNS, SPF, DMARC, security headers & subdomains. Get AI-powered offensive and defensive analysis with actionable fixes.
|
92 % |
|
CertGrade: free TLS & web-security scanner
Free SSL/TLS and web-security scanner. Enter a domain to grade its TLS configuration, HTTP security headers, DNS posture, hosting jurisdiction, and CT log hi...
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91 % |
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CyberShield — Free Website Security Scanner | Check SSL, Ports & Email Security
Free instant security scan for your website. Check SSL certificate, open ports, email security (SPF/DKIM/DMARC), DNS, and malware flags in 30 seconds. No sig...
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91 % |
|
Website Security & SSL Certificate Monitoring | Nivaronix
Scan any domain free for SSL/TLS expiry, DNS misconfiguration and missing HTTP security headers. Results in seconds, no install required.
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91 % |
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Secordly — Continuous External Security Monitoring
Know your domain security score in under a minute. Secordly continuously monitors email authentication, DNS, TLS, and brand impersonation — free to start, no...
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91 % |
|
URLSiege — Security Scanning for Developers
Passive security scanning for your live site. 16 modules check SSL, headers, DNS, open ports, exposed files, and AI crawler exposure. AI-narrated report.
|
90 % |
|
SecurePulse — Security Health Monitoring
|
90 % |
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Website Certs - SSL, DNS, and domain monitoring
SSL, DNS, and domain monitoring for websites and agencies. Get alerts before certificate, DNS, or HTTPS issues break production.
|
90 % |
|
Domain Health & Security Monitoring | CloudSpex
Monitor DNS, SSL, email security, uptime, redirects and domain risks with clear root-cause findings and actionable remediation guidance.
|
89 % |
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Det.cc - Free Online Tools for Network Diagnostics and Analysis
Det.cc offers a suite of free online tools for network diagnostics, including DNS record checking, IP lookup, port scanning, and more. Instantly analyze your...
|
89 % |
|
Domain Verity - External Domain Security Monitoring
Continuous monitoring for your web, email and DNS security posture. One monitor for the security configuration of everything your domain exposes.
|
89 % |
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Uptime & SSL monitoring · YakGuard
Uptime monitoring for website, SSL, domain, DNS and cron checks, public status pages, broken-link crawling, and a free plan that allows commercial use. Paid...
|
89 % |
|
Free Website Security Checker | SSL, DNS & Security Headers Analysis | securelyze
Free comprehensive website security checker. Analyze SSL certificates, DNS records, security headers, and discover digital assets. Get instant 0-100 security...
|
89 % |
|
Free Website Checker & Security Scanner | LamaniSecure
Instantly check your website's security health. Comprehensive audit for SSL certificates, DNS records, HTTP headers, and 30+ vulnerabilities — free, fast, an...
|
89 % |
|
Free External Security Snapshot | CyberLeda
Get a free, confidential external security snapshot for your business. See what attackers see — email security, SSL, web vulnerabilities, and digital presenc...
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89 % |
|
LinkThreatScan — Free Website Scam & Threat Scanner
Free website scam checker. Scan any URL for phishing, malware, blacklists, SSL issues, DNS anomalies, and open ports. Get an instant risk score in seconds.
|
89 % |
|
SentryScore — Free Domain Security Score for Small Businesses
Find out how secure your business domain really is. Free instant scan — checks SSL, email spoofing protection (SPF/DKIM/DMARC), breach history, and security...
|
89 % |
|
CyberArsenal Pro — Free Online Security Scanner & Ethical Hacking Tools
22+ free online security scanners and 100+ ethical hacking tools. Scan websites for vulnerabilities, check SSL, find subdomains, audit passwords, and build p...
|
89 % |
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