Deep SSL/TLS Vulnerability Test
This report provides a deep analysis of the SSL/TLS configuration of www.union.ai. It checks for protocol support, cipher strength, and known vulnerabilities.
Scan Results
Testing all IP addresses (port 443): 104.18.23.32 104.18.22.32 ----------------------------------------------------- Start 2026-08-01 02:44:20 -->> 104.18.23.32:443 (www.union.ai) <<-- Further IP addresses: 104.18.22.32 2606:4700::6812:1620 2606:4700::6812:1720 rDNS (104.18.23.32): -- Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 200 OK HTTP clock skew +12427 sec from localtime HTTP Age (RFC 7234) 12427 IPv4 address in header Set-Cookie: _cfuvid=CJQghkmYiS.6m4VzOpimhV4Ik1UPuaj3ib_XA0oA_oA-1785552282.6137354-1.0.1.1-InNR6JF6Vv8sJ2xFxskMCPjc4JpH2lDsyorD.x9BM7Y; HttpOnly; SameSite=None; Secure; Path=/; Domain=web.union.ai (check if it's your IP address or e.g. a cluster IP) Strict Transport Security 365 days=31536000 s, includeSubDomains, preload Public Key Pinning -- Server banner cloudflare Application banner -- Cookie(s) 1 issued: 1/1 secure, 1/1 HttpOnly Security headers X-Frame-Options: SAMEORIGIN Content-Security-Policy: frame-ancestors 'self' Reverse Proxy banner x-cache: Miss from cloudfront via: 1.1 636e0f1112168683674769dc46658d72.cloudfront.net (CloudFront) 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) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page 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=D30B1713108BA9517FE1ACF9A9DA075673FD40626D4642CD8BDE6327FACBF076 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 AES128-SHA ECDHE-RSA-AES256-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 2026-08-01 02:45:02 [ 50s] -->> 104.18.23.32:443 (www.union.ai) <<-- ----------------------------------------------------- Start 2026-08-01 02:45:02 -->> 104.18.22.32:443 (www.union.ai) <<-- Further IP addresses: 104.18.23.32 2606:4700::6812:1620 2606:4700::6812:1720 rDNS (104.18.22.32): -- Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 200 OK HTTP clock skew +12481 sec from localtime HTTP Age (RFC 7234) 12481 IPv4 address in header Set-Cookie: _cfuvid=yrXG5UQNWD7GFetNGQLfHf8GxUVxtFxZSuoZdv4iV68-1785552336.5369105-1.0.1.1-7pRPUjJJ_vnLmCRIMbw16hr2yMc2Ze5VP_NAEBo5q_E; HttpOnly; SameSite=None; Secure; Path=/; Domain=web.union.ai (check if it's your IP address or e.g. a cluster IP) Strict Transport Security 365 days=31536000 s, includeSubDomains, preload Public Key Pinning -- Server banner cloudflare Application banner -- Cookie(s) 1 issued: 1/1 secure, 1/1 HttpOnly Security headers X-Frame-Options: SAMEORIGIN Content-Security-Policy: frame-ancestors 'self' Reverse Proxy banner x-cache: Miss from cloudfront via: 1.1 1edcdfffeef1cfa04ce9189b705e1b38.cloudfront.net (CloudFront) 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) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page 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=D30B1713108BA9517FE1ACF9A9DA075673FD40626D4642CD8BDE6327FACBF076 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 AES128-SHA ECDHE-RSA-AES256-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 2026-08-01 02:45:58 [ 106s] -->> 104.18.22.32:443 (www.union.ai) <<-- ----------------------------------------------------- Done testing now all IP addresses (on port 443): 104.18.23.32 104.18.22.32
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.