Deep SSL/TLS Vulnerability Test
This report provides a deep analysis of the SSL/TLS configuration of accounts.dmm.com. It checks for protocol support, cipher strength, and known vulnerabilities.
Scan Results
Testing all IP addresses (port 443): 3.171.22.51 3.171.22.95 3.171.22.64 3.171.22.82 ----------------------------------------------------- Start 2026-05-14 11:02:24 -->> 3.171.22.51:443 (accounts.dmm.com) <<-- Further IP addresses: 3.171.22.82 3.171.22.95 3.171.22.64 rDNS (3.171.22.51): server-3-171-22-51.ord56.r.cloudfront.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 404 Not Found (Hint: supply a path which doesn't give a "404 Not Found") HTTP clock skew 0 sec from localtime Strict Transport Security 365 days=31536000 s, includeSubDomains Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner X-Powered-By: Next.js Cookie(s) 2 issued: 2/2 secure, 1/2 HttpOnly -- HTTP status 404 signals you maybe missed the web application Security headers X-Frame-Options: DENY X-Content-Type-Options: nosniff X-XSS-Protection: 0 Referrer-Policy: no-referrer-when-downgrade Cache-Control: no-store, no-cache, must-revalidate, proxy-revalidate Reverse Proxy banner X-Cache: Error from cloudfront Via: 1.1 5d0b8206f37a6fad2ded32ae9e889304.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 deflate br" 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) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) 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=2C48C7671BC80B3DA7618A689C5E58C6EC3053B6C969420999CB4CBD9EAFB560 LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 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 2026-05-14 11:03:39 [ 84s] -->> 3.171.22.51:443 (accounts.dmm.com) <<-- ----------------------------------------------------- Start 2026-05-14 11:03:39 -->> 3.171.22.95:443 (accounts.dmm.com) <<-- Further IP addresses: 3.171.22.82 3.171.22.51 3.171.22.64 rDNS (3.171.22.95): server-3-171-22-95.ord56.r.cloudfront.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 404 Not Found (Hint: supply a path which doesn't give a "404 Not Found") HTTP clock skew -1 sec from localtime Strict Transport Security 365 days=31536000 s, includeSubDomains Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner X-Powered-By: Next.js Cookie(s) 2 issued: 2/2 secure, 1/2 HttpOnly -- HTTP status 404 signals you maybe missed the web application Security headers X-Frame-Options: DENY X-Content-Type-Options: nosniff X-XSS-Protection: 0 Referrer-Policy: no-referrer-when-downgrade Cache-Control: no-store, no-cache, must-revalidate, proxy-revalidate Reverse Proxy banner X-Cache: Error from cloudfront Via: 1.1 eb8489dcfa0cc878d8eabc3b4e0d66f4.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 deflate br" 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) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) 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=2C48C7671BC80B3DA7618A689C5E58C6EC3053B6C969420999CB4CBD9EAFB560 LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 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 2026-05-14 11:04:45 [ 150s] -->> 3.171.22.95:443 (accounts.dmm.com) <<-- ----------------------------------------------------- Start 2026-05-14 11:04:46 -->> 3.171.22.64:443 (accounts.dmm.com) <<-- Further IP addresses: 3.171.22.82 3.171.22.51 3.171.22.95 rDNS (3.171.22.64): server-3-171-22-64.ord56.r.cloudfront.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 404 Not Found (Hint: supply a path which doesn't give a "404 Not Found") HTTP clock skew 0 sec from localtime Strict Transport Security 365 days=31536000 s, includeSubDomains Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner X-Powered-By: Next.js Cookie(s) 2 issued: 2/2 secure, 1/2 HttpOnly -- HTTP status 404 signals you maybe missed the web application Security headers X-Frame-Options: DENY X-Content-Type-Options: nosniff X-XSS-Protection: 0 Referrer-Policy: no-referrer-when-downgrade Cache-Control: no-store, no-cache, must-revalidate, proxy-revalidate Reverse Proxy banner X-Cache: Error from cloudfront Via: 1.1 100b62c76ad94f812cfd3ac797ff782c.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 deflate br" 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) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) 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=2C48C7671BC80B3DA7618A689C5E58C6EC3053B6C969420999CB4CBD9EAFB560 LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 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 2026-05-14 11:06:09 [ 234s] -->> 3.171.22.64:443 (accounts.dmm.com) <<-- ----------------------------------------------------- Start 2026-05-14 11:06:09 -->> 3.171.22.82:443 (accounts.dmm.com) <<-- Further IP addresses: 3.171.22.51 3.171.22.95 3.171.22.64 rDNS (3.171.22.82): server-3-171-22-82.ord56.r.cloudfront.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 404 Not Found (Hint: supply a path which doesn't give a "404 Not Found") HTTP clock skew 0 sec from localtime Strict Transport Security 365 days=31536000 s, includeSubDomains Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner X-Powered-By: Next.js Cookie(s) 2 issued: 2/2 secure, 1/2 HttpOnly -- HTTP status 404 signals you maybe missed the web application Security headers X-Frame-Options: DENY X-Content-Type-Options: nosniff X-XSS-Protection: 0 Referrer-Policy: no-referrer-when-downgrade Cache-Control: no-store, no-cache, must-revalidate, proxy-revalidate Reverse Proxy banner X-Cache: Error from cloudfront Via: 1.1 76ee388fcfab3a0bd50100638df4fdc8.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 deflate br" 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) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) 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=2C48C7671BC80B3DA7618A689C5E58C6EC3053B6C969420999CB4CBD9EAFB560 LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 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 2026-05-14 11:07:26 [ 311s] -->> 3.171.22.82:443 (accounts.dmm.com) <<-- ----------------------------------------------------- Done testing now all IP addresses (on port 443): 3.171.22.51 3.171.22.95 3.171.22.64 3.171.22.82
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.