Scan an external target
Enter a domain or IP address. Results in under a minute.
Paste claims from a vendor's website, SOC 2 report, or security questionnaire. We'll cross-reference each claim against scan data.
By running this scan, you confirm you are authorized to scan this target and agree to our Terms of Service.
What this scan checks
| DNS | Records, DNSSEC, zone configuration |
| SSL/TLS | Certificate validity, chain, cipher strength |
| Ports | Open TCP/UDP ports and services |
| SPF, DMARC, DKIM configuration | |
| Headers | Security headers (CSP, HSTS, X-Frame-Options) |
| Subdomains | Certificate transparency enumeration |
| Technology | Server fingerprinting and stack detection |
| Breach | Known breach database exposure check |
Scanning target...
DNS Resolution
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SSL/TLS Analysis
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Port Discovery
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Email Security
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Security Headers
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Subdomain Discovery
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Technology Fingerprint
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Breach Check
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Scanning... 0.0s
Scan failed. Please check the domain and try again.