Deep SSL/TLS Vulnerability Test
This report provides a deep analysis of the SSL/TLS configuration of portal.netllar.es. It checks for protocol support, cipher strength, and known vulnerabilities.
Scan Results
Start 2026-01-21 11:43:23 -->> 136.110.128.206:443 (portal.netllar.es) <<-- rDNS (136.110.128.206): 206.128.110.136.bc.googleusercontent.com. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 302 Found, redirecting to "https://accounts.google.com/o/oauth2/v2/auth?client_id=369001918367-t5qrahnqdaasaifvk6akpqkpjk9vli58.apps.googleusercontent.com&response_type=code&scope=openid+email&redirect_uri=https://iap.googleapis.com/v1/oauth/clientIds/369001918367-t5qrahnqdaasaifvk6akpqkpjk9vli58.apps.googleusercontent.com:handleRedirect&code_challenge=wHtFZO2MVigOJS27v6yK-otj5x0A9aK1CwMxM4bmgW4&code_challenge_method=S256&cred_ref=true&state=AUVMmv0EP4AzDG5Ff0iGq2p6gAX_rPE3n0egPFEl5G5rjXBQJ87dSZ5fyF13fEDeHgqkwHkjW9-KUZ2PLuDosv7oB_e16Rkv1CgGL6xUzSSIliQR8W9_OkHJ-5_Brio6HxuQiMCh5_oMhdmRYkSS7YfHyTO2i3SIGJ1K-raL6xpVaJiO0Nl6cdamO8u9Kml9-PFmMPy-yfCBN5uwjDCBv2IVfdZhzKBaF78AAFSblnmd-tuoPjQ7qdEIjt-jtdxqjjDsWeUXWNsHtSBYJyg5Qd1GrsmanQxFeL-KRsApCL-fE1Dd-_VWzWKVLEY4ZUJrY4FOV4ppq7DgDPYqmOZEKfNMv76SLiICvu_fuwCpANAVf5gQQ4hE5B4WTZBKmmLkwWNPgy88hYi6ZtAxOU-ddV4g5hdfwIHbIlgHQ3Sfr13tQo1Y9BcntO3hc9Vqu8xlL6W8E64DZnFX3lWwY8McaDej3QzSTF13Y_4elBJScIPi1eKcUvC1otRYGNu42mQkV32ZnOI6lSe7pNalFA1isnyJ1ypY-ZfpiYhtRuolxHOBxoqzWXrquUVcmtr34frOnuN7z2GUoAjXWceN1TVNwJSKoBp0cKO_Szgj6C4iqa1oRRTSBGLh2FBRRe-9g1llz6nIbWfOsVIlISMfoMreLOHxq2gR-6bXf36n1oNtP_pfGmga7iFq0eGyyUeEFX7vLNt2l3cEQqVED_jjE0d7NMxo4CUtedutjW2XC0I7RLrMjX64asvrZpWyuy4H4f0a7STR2-pq6YXYQ7w1jNdQzSuWHPZ42dutqPiCrgIapLk5ESOtmpf5JGemXC_591CSg5tc3Ee5qdG7CmBkSUlfWmSopuJmfEsALH1luRNpTYAY8eQzspYLFZ1Sg0ELZdRr9tkolUgDckOwFOJRkjy9LOkzUX9em4XHI2C1bUc0eNgg-pYnZFtVXqLNRGzihSXEC56GumIdGZaY6wUwW_6bK8ixe4Zl9mq2PsdKX3GPKjM5jNe_dUaAesRNSiPYsyOH4WDt8kvni-UlQoV0vUiWPVzoMyZu0p9MKN96hpUe37kTQiBguNueQSectbXkPZUA8MINnZULvViwOSeBYgrochlceWcWSJK5x2o1Ua5mKlSarEM4xWl2x9KnBd_m" HTTP clock skew 0 sec from localtime Strict Transport Security not offered Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner -- Cookie(s) 1 issued: 1/1 secure, 1/1 HttpOnly -- maybe better try target URL of 30x Security headers -- Reverse Proxy banner -- Testing vulnerabilities Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) no gzip/deflate/compress/br HTTP compression (OK) - only supplied "/" tested POODLE, SSL (CVE-2014-3566) not vulnerable (OK) TLS_FALLBACK_SCSV (RFC 7507) Downgrade attack prevention supported (OK) SWEET32 (CVE-2016-2183, CVE-2016-6329) VULNERABLE, uses 64 bit block ciphers FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=C9A900F43E7052B8B3F003E2B2B4EE8B19AFB0FC097AEA3C6720431A2DBC2BE2 LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) TLS1: ECDHE-RSA-AES128-SHA ECDHE-RSA-AES256-SHA AES128-SHA AES256-SHA DES-CBC3-SHA VULNERABLE -- but also supports higher protocols TLSv1.1 TLSv1.2 (likely mitigated) LUCKY13 (CVE-2013-0169), experimental potentially VULNERABLE, uses obsolete cipher block chaining ciphers with TLS, see server prefs. Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Done 2026-01-21 11:44:07 [ 54s] -->> 136.110.128.206:443 (portal.netllar.es) <<--
About this Scan
This scan uses testssl.sh to check for:
- Protocols: SSLv2, SSLv3, TLS 1.0, TLS 1.1, TLS 1.2, TLS 1.3
- Vulnerabilities: Heartbleed, POODLE, FREAK, Logjam, DROWN, etc.
- Cipher Suites: Weak ciphers, perfect forward secrecy (PFS) support.