Deep SSL/TLS Vulnerability Test
This report provides a deep analysis of the SSL/TLS configuration of services.google.com. It checks for protocol support, cipher strength, and known vulnerabilities.
Scan Results
Testing all IP addresses (port 443): 173.194.64.100 173.194.64.138 173.194.64.101 173.194.64.113 173.194.64.139 173.194.64.102 ----------------------------------------------------- Start 2026-06-10 13:06:33 -->> 173.194.64.100:443 (services.google.com) <<-- Further IP addresses: 173.194.64.102 173.194.64.138 173.194.64.101 173.194.64.113 173.194.64.139 2607:f8b0:4001:c6a::65 2607:f8b0:4001:c6a::8b 2607:f8b0:4001:c6a::64 2607:f8b0:4001:c6a::66 rDNS (173.194.64.100): yucbfrl-in-f100.1e100.net. oa-in-f100.1e100.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 301 Moved Permanently, redirecting to "https://www.google.com/" HTTP clock skew 0 sec from localtime HTTP Age (RFC 7234) 21 Strict Transport Security not offered Public Key Pinning -- Server banner sffe Application banner -- Cookie(s) (none issued at "/") -- maybe better try target URL of 30x Security headers X-Content-Type-Options: nosniff Cross-Origin-Resource-Policy: cross-origin X-XSS-Protection: 0 Cache-Control: public, max-age=1800 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=5F99149967484E1B9109E7E90122237BF5B1ED4C08E0E7452E8E78FD6ECB4983 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-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA 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 2026-06-10 13:07:13 [ 50s] -->> 173.194.64.100:443 (services.google.com) <<-- ----------------------------------------------------- Start 2026-06-10 13:07:13 -->> 173.194.64.138:443 (services.google.com) <<-- Further IP addresses: 173.194.64.102 173.194.64.100 173.194.64.101 173.194.64.113 173.194.64.139 2607:f8b0:4001:c6a::65 2607:f8b0:4001:c6a::8b 2607:f8b0:4001:c6a::64 2607:f8b0:4001:c6a::66 rDNS (173.194.64.138): yucbfrl-in-f138.1e100.net. oa-in-f138.1e100.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 301 Moved Permanently, redirecting to "https://www.google.com/" HTTP clock skew 0 sec from localtime HTTP Age (RFC 7234) 67 Strict Transport Security not offered Public Key Pinning -- Server banner sffe Application banner -- Cookie(s) (none issued at "/") -- maybe better try target URL of 30x Security headers X-Content-Type-Options: nosniff Cross-Origin-Resource-Policy: cross-origin X-XSS-Protection: 0 Cache-Control: public, max-age=1800 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=5F99149967484E1B9109E7E90122237BF5B1ED4C08E0E7452E8E78FD6ECB4983 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-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA 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 2026-06-10 13:08:00 [ 97s] -->> 173.194.64.138:443 (services.google.com) <<-- ----------------------------------------------------- Start 2026-06-10 13:08:00 -->> 173.194.64.101:443 (services.google.com) <<-- Further IP addresses: 173.194.64.102 173.194.64.100 173.194.64.138 173.194.64.113 173.194.64.139 2607:f8b0:4001:c6a::65 2607:f8b0:4001:c6a::8b 2607:f8b0:4001:c6a::64 2607:f8b0:4001:c6a::66 rDNS (173.194.64.101): yucbfrl-in-f101.1e100.net. oa-in-f101.1e100.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 301 Moved Permanently, redirecting to "https://www.google.com/" HTTP clock skew 0 sec from localtime HTTP Age (RFC 7234) 119 Strict Transport Security not offered Public Key Pinning -- Server banner sffe Application banner -- Cookie(s) (none issued at "/") -- maybe better try target URL of 30x Security headers X-Content-Type-Options: nosniff Cross-Origin-Resource-Policy: cross-origin X-XSS-Protection: 0 Cache-Control: public, max-age=1800 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=5F99149967484E1B9109E7E90122237BF5B1ED4C08E0E7452E8E78FD6ECB4983 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-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA 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 2026-06-10 13:08:52 [ 149s] -->> 173.194.64.101:443 (services.google.com) <<-- ----------------------------------------------------- Start 2026-06-10 13:08:52 -->> 173.194.64.113:443 (services.google.com) <<-- Further IP addresses: 173.194.64.102 173.194.64.100 173.194.64.138 173.194.64.101 173.194.64.139 2607:f8b0:4001:c6a::65 2607:f8b0:4001:c6a::8b 2607:f8b0:4001:c6a::64 2607:f8b0:4001:c6a::66 rDNS (173.194.64.113): oa-in-f113.1e100.net. yucbfrl-in-f113.1e100.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 301 Moved Permanently, redirecting to "https://www.google.com/" HTTP clock skew 0 sec from localtime HTTP Age (RFC 7234) 171 Strict Transport Security not offered Public Key Pinning -- Server banner sffe Application banner -- Cookie(s) (none issued at "/") -- maybe better try target URL of 30x Security headers X-Content-Type-Options: nosniff Cross-Origin-Resource-Policy: cross-origin X-XSS-Protection: 0 Cache-Control: public, max-age=1800 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=5F99149967484E1B9109E7E90122237BF5B1ED4C08E0E7452E8E78FD6ECB4983 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-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA 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 2026-06-10 13:09:44 [ 201s] -->> 173.194.64.113:443 (services.google.com) <<-- ----------------------------------------------------- Start 2026-06-10 13:09:44 -->> 173.194.64.139:443 (services.google.com) <<-- Further IP addresses: 173.194.64.102 173.194.64.100 173.194.64.138 173.194.64.101 173.194.64.113 2607:f8b0:4001:c6a::65 2607:f8b0:4001:c6a::8b 2607:f8b0:4001:c6a::64 2607:f8b0:4001:c6a::66 rDNS (173.194.64.139): yucbfrl-in-f139.1e100.net. oa-in-f139.1e100.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 301 Moved Permanently, redirecting to "https://www.google.com/" HTTP clock skew 0 sec from localtime HTTP Age (RFC 7234) 225 Strict Transport Security not offered Public Key Pinning -- Server banner sffe Application banner -- Cookie(s) (none issued at "/") -- maybe better try target URL of 30x Security headers X-Content-Type-Options: nosniff Cross-Origin-Resource-Policy: cross-origin X-XSS-Protection: 0 Cache-Control: public, max-age=1800 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=5F99149967484E1B9109E7E90122237BF5B1ED4C08E0E7452E8E78FD6ECB4983 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-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA 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 2026-06-10 13:10:39 [ 256s] -->> 173.194.64.139:443 (services.google.com) <<-- ----------------------------------------------------- Start 2026-06-10 13:10:39 -->> 173.194.64.102:443 (services.google.com) <<-- Further IP addresses: 173.194.64.100 173.194.64.138 173.194.64.101 173.194.64.113 173.194.64.139 2607:f8b0:4001:c6a::65 2607:f8b0:4001:c6a::8b 2607:f8b0:4001:c6a::64 2607:f8b0:4001:c6a::66 rDNS (173.194.64.102): yucbfrl-in-f102.1e100.net. oa-in-f102.1e100.net. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 301 Moved Permanently, redirecting to "https://www.google.com/" HTTP clock skew 0 sec from localtime HTTP Age (RFC 7234) 282 Strict Transport Security not offered Public Key Pinning -- Server banner sffe Application banner -- Cookie(s) (none issued at "/") -- maybe better try target URL of 30x Security headers X-Content-Type-Options: nosniff Cross-Origin-Resource-Policy: cross-origin X-XSS-Protection: 0 Cache-Control: public, max-age=1800 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=5F99149967484E1B9109E7E90122237BF5B1ED4C08E0E7452E8E78FD6ECB4983 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-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA 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 2026-06-10 13:11:36 [ 313s] -->> 173.194.64.102:443 (services.google.com) <<-- ----------------------------------------------------- Done testing now all IP addresses (on port 443): 173.194.64.100 173.194.64.138 173.194.64.101 173.194.64.113 173.194.64.139 173.194.64.102
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.