Free website scam & threat scanner — check any URL instantly.
LinkThreatScan is a free, real-time website security scanner. Detect phishing, malware, blacklists, SSL issues, DNS anomalies, and open ports in seconds.
Domain age & registration
Phishing domains are typically new. We flag domains under 30 days.
Blacklist & threat feed lookups
Cross-checked against Google Safe Browsing, PhishTank, URLhaus, and OpenPhish.
SSL certificate & TLS analysis
We inspect issuer, expiry, TLS version, and cipher strength.
How the risk score is calculated
Each check adds weighted points. Score runs from 0 to 10000.
Multiple layers of security analysis, in one scan
LinkThreatScan combines established threat databases, IP reputation feeds, and live SSL/DNS checks to give you a clear, actionable picture of any URL's risk — in seconds.
Real-time
blacklist & threat feed lookups
Live
SSL, DNS & port analysis
Instant
risk score with full breakdown
What does our website scanner check?
Get instant answers across SSL certificates, DNS configuration, open ports, phishing indicators, blacklist status, domain age, and security headers.
Phishing & malware detection
Cross-referenced against multiple threat intelligence feeds and global blacklist databases in real time.
SSL certificate & TLS analysis
Validates certificate expiry, trust chain, cipher suites, and HSTS enforcement.
DNS & domain reputation
DNSSEC, CAA records, domain age, registrar protections, and subdomain takeover checks.
Open port & vulnerability scan
Detects exposed services and checks for known CVEs including Heartbleed, POODLE, and FREAK.
From URL to risk decision in minutes
Paste the URL
Enter a website, email link, or checkout page to scan.
Review signals
We cross-check domain intelligence, content similarity, and behavior risk.
Share the outcome
Export a branded summary or trigger a blocklist update in one click.