Cybersecurity assessment

DomainWHOIS, owner, expiry, registrar L1 DNS recordsA, AAAA, MX, NS, TXT, SPF, DMARC L2 IP addressGeo, ASN, provider, reverse DNS L3 SSL / TLSCertificate, expiry, chain, protocol L3 Security headersHSTS, CSP, X-Frame-Options — grade A–F L4 TechnologiesServer, CMS, framework, CDN L4 SubdomainsFrom Certificate Transparency logs (crt.sh) L5 EmailMX, disposable check, breaches L5 UsernameSearch across public profiles L6 Exposed files.git, .env, backups, configs L3 Active security auditCORS, redirects, HTTP methods, CSP, takeover (authorization required) L8 Recursive deep analysisJS/git/endpoint pivot — hidden attack surface (authorization required) L8 Component deep probeDetected CMS/panel/framework specific endpoints (authorization required) L8 Deep exposure analysisSecret files, panels, key indicators (authorization required) L8 Ports / servicesOpen TCP ports and services (high tier) L9