Deep SSL/TLS Vulnerability Test

This report provides a deep analysis of the SSL/TLS configuration of assets-cli.s5.udesk.cn. It checks for protocol support, cipher strength, and known vulnerabilities.

Scan Results

Testing all IP addresses (port 443): 155.102.54.131 155.102.54.136 155.102.54.134 155.102.54.130 155.102.54.135 155.102.54.132 155.102.54.133 155.102.54.129
-----------------------------------------------------
 Start 2026-09-29 00:40:45        -->> 155.102.54.131:443 (assets-cli.s5.udesk.cn) <<--

 Further IP addresses:   155.102.54.129 155.102.54.136 155.102.54.134
                         155.102.54.130 155.102.54.135 155.102.54.132
                         155.102.54.133 
 rDNS (155.102.54.131):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             302 Moved Temporarily, redirecting to "https://www.udesk.cn"
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    7304 days=631138519 s, just this domain
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- maybe better try target URL of 30x
 Security headers             X-Frame-Options: sameorigin
                              X-Content-Type-Options: nosniff
                              X-XSS-Protection: 1; mode=block
                              Cache-Control: no-cache
 Reverse Proxy banner         Via: gateway/1.4.2, ens-cache5.l2us4[700,699,302-0,M], ens-cache49.l2us4[703,0], ens-cache10.us22[707,706,302-0,M], ens-cache1.us22[708,0]
                              X-Cache: MISS TCP_MISS dirn:-2:-2


 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)    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=3AB725AAA88526C69EDA0EEE686739F6A978DF7C685E25F54FEC935E5E58E777
 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
                                                 AES256-SHA AES128-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 2026-09-29 00:41:37 [  60s] -->> 155.102.54.131:443 (assets-cli.s5.udesk.cn) <<--

-----------------------------------------------------
 Start 2026-09-29 00:41:37        -->> 155.102.54.136:443 (assets-cli.s5.udesk.cn) <<--

 Further IP addresses:   155.102.54.129 155.102.54.131 155.102.54.134
                         155.102.54.130 155.102.54.135 155.102.54.132
                         155.102.54.133 
 rDNS (155.102.54.136):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             302 Moved Temporarily, redirecting to "https://www.udesk.cn"
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    7304 days=631138519 s, just this domain
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- maybe better try target URL of 30x
 Security headers             X-Frame-Options: sameorigin
                              X-Content-Type-Options: nosniff
                              X-XSS-Protection: 1; mode=block
                              Cache-Control: no-cache
 Reverse Proxy banner         Via: gateway/1.4.2, ens-cache5.l2us4[670,670,302-0,M], ens-cache6.l2us4[671,0], ens-cache10.us22[672,672,302-0,M], ens-cache10.us22[680,0]
                              X-Cache: MISS TCP_MISS dirn:-2:-2


 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)    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=3AB725AAA88526C69EDA0EEE686739F6A978DF7C685E25F54FEC935E5E58E777
 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
                                                 AES256-SHA AES128-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 2026-09-29 00:42:30 [ 112s] -->> 155.102.54.136:443 (assets-cli.s5.udesk.cn) <<--

-----------------------------------------------------
 Start 2026-09-29 00:42:30        -->> 155.102.54.134:443 (assets-cli.s5.udesk.cn) <<--

 Further IP addresses:   155.102.54.129 155.102.54.131 155.102.54.136
                         155.102.54.130 155.102.54.135 155.102.54.132
                         155.102.54.133 
 rDNS (155.102.54.134):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             302 Moved Temporarily, redirecting to "https://www.udesk.cn"
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    7304 days=631138519 s, just this domain
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- maybe better try target URL of 30x
 Security headers             X-Frame-Options: sameorigin
                              X-Content-Type-Options: nosniff
                              X-XSS-Protection: 1; mode=block
                              Cache-Control: no-cache
 Reverse Proxy banner         Via: gateway/1.4.2, ens-cache5.l2us4[695,695,302-0,M], ens-cache10.l2us4[696,0], ens-cache10.us22[697,697,302-0,M], ens-cache11.us22[702,0]
                              X-Cache: MISS TCP_MISS dirn:-2:-2


 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)    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=3AB725AAA88526C69EDA0EEE686739F6A978DF7C685E25F54FEC935E5E58E777
 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
                                                 AES256-SHA AES128-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 2026-09-29 00:43:28 [ 171s] -->> 155.102.54.134:443 (assets-cli.s5.udesk.cn) <<--

-----------------------------------------------------
 Start 2026-09-29 00:43:29        -->> 155.102.54.130:443 (assets-cli.s5.udesk.cn) <<--

 Further IP addresses:   155.102.54.129 155.102.54.131 155.102.54.136
                         155.102.54.134 155.102.54.135 155.102.54.132
                         155.102.54.133 
 rDNS (155.102.54.130):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             302 Moved Temporarily, redirecting to "https://www.udesk.cn"
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    7304 days=631138519 s, just this domain
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- maybe better try target URL of 30x
 Security headers             X-Frame-Options: sameorigin
                              X-Content-Type-Options: nosniff
                              X-XSS-Protection: 1; mode=block
                              Cache-Control: no-cache
 Reverse Proxy banner         Via: gateway/1.4.2, ens-cache5.l2us4[775,775,302-0,M], ens-cache41.l2us4[777,0], ens-cache10.us22[785,784,302-0,M], ens-cache7.us22[786,0]
                              X-Cache: MISS TCP_MISS dirn:-2:-2


 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)    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=3AB725AAA88526C69EDA0EEE686739F6A978DF7C685E25F54FEC935E5E58E777
 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
                                                 AES256-SHA AES128-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 2026-09-29 00:44:22 [ 225s] -->> 155.102.54.130:443 (assets-cli.s5.udesk.cn) <<--

-----------------------------------------------------
 Start 2026-09-29 00:44:22        -->> 155.102.54.135:443 (assets-cli.s5.udesk.cn) <<--

 Further IP addresses:   155.102.54.129 155.102.54.131 155.102.54.136
                         155.102.54.134 155.102.54.130 155.102.54.132
                         155.102.54.133 
 rDNS (155.102.54.135):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             302 Moved Temporarily, redirecting to "https://www.udesk.cn"
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    7304 days=631138519 s, just this domain
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- maybe better try target URL of 30x
 Security headers             X-Frame-Options: sameorigin
                              X-Content-Type-Options: nosniff
                              X-XSS-Protection: 1; mode=block
                              Cache-Control: no-cache
 Reverse Proxy banner         Via: gateway/1.4.2, ens-cache5.l2us4[668,668,302-0,M], ens-cache44.l2us4[669,0], ens-cache10.us22[671,670,302-0,M], ens-cache9.us22[673,0]
                              X-Cache: MISS TCP_MISS dirn:-2:-2


 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)    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=3AB725AAA88526C69EDA0EEE686739F6A978DF7C685E25F54FEC935E5E58E777
 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
                                                 AES256-SHA AES128-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 2026-09-29 00:45:21 [ 284s] -->> 155.102.54.135:443 (assets-cli.s5.udesk.cn) <<--

-----------------------------------------------------
 Start 2026-09-29 00:45:22        -->> 155.102.54.132:443 (assets-cli.s5.udesk.cn) <<--

 Further IP addresses:   155.102.54.129 155.102.54.131 155.102.54.136
                         155.102.54.134 155.102.54.130 155.102.54.135
                         155.102.54.133 
 rDNS (155.102.54.132):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             302 Moved Temporarily, redirecting to "https://www.udesk.cn"
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    7304 days=631138519 s, just this domain
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- maybe better try target URL of 30x
 Security headers             X-Frame-Options: sameorigin
                              X-Content-Type-Options: nosniff
                              X-XSS-Protection: 1; mode=block
                              Cache-Control: no-cache
 Reverse Proxy banner         Via: gateway/1.4.2, ens-cache5.l2us4[502,502,302-0,M], ens-cache2.l2us4[503,0], ens-cache10.us22[504,504,302-0,M], ens-cache7.us22[507,0]
                              X-Cache: MISS TCP_MISS dirn:-2:-2


 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)    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=3AB725AAA88526C69EDA0EEE686739F6A978DF7C685E25F54FEC935E5E58E777
 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
                                                 AES256-SHA AES128-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 2026-09-29 00:46:20 [ 343s] -->> 155.102.54.132:443 (assets-cli.s5.udesk.cn) <<--

-----------------------------------------------------
 Start 2026-09-29 00:46:20        -->> 155.102.54.133:443 (assets-cli.s5.udesk.cn) <<--

 Further IP addresses:   155.102.54.129 155.102.54.131 155.102.54.136
                         155.102.54.134 155.102.54.130 155.102.54.135
                         155.102.54.132 
 rDNS (155.102.54.133):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             302 Moved Temporarily, redirecting to "https://www.udesk.cn"
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    7304 days=631138519 s, just this domain
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- maybe better try target URL of 30x
 Security headers             X-Frame-Options: sameorigin
                              X-Content-Type-Options: nosniff
                              X-XSS-Protection: 1; mode=block
                              Cache-Control: no-cache
 Reverse Proxy banner         Via: gateway/1.4.2, ens-cache5.l2us4[508,508,302-0,M], ens-cache20.l2us4[509,0], ens-cache10.us22[510,510,302-0,M], ens-cache3.us22[512,0]
                              X-Cache: MISS TCP_MISS dirn:-2:-2


 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)    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=3AB725AAA88526C69EDA0EEE686739F6A978DF7C685E25F54FEC935E5E58E777
 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
                                                 AES256-SHA AES128-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 2026-09-29 00:47:16 [ 399s] -->> 155.102.54.133:443 (assets-cli.s5.udesk.cn) <<--

-----------------------------------------------------
 Start 2026-09-29 00:47:17        -->> 155.102.54.129:443 (assets-cli.s5.udesk.cn) <<--

 Further IP addresses:   155.102.54.131 155.102.54.136 155.102.54.134
                         155.102.54.130 155.102.54.135 155.102.54.132
                         155.102.54.133 
 rDNS (155.102.54.129):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             302 Moved Temporarily, redirecting to "https://www.udesk.cn"
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    7304 days=631138519 s, just this domain
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- maybe better try target URL of 30x
 Security headers             X-Frame-Options: sameorigin
                              X-Content-Type-Options: nosniff
                              X-XSS-Protection: 1; mode=block
                              Cache-Control: no-cache
 Reverse Proxy banner         Via: gateway/1.4.2, ens-cache5.l2us4[675,675,302-0,M], ens-cache45.l2us4[676,0], ens-cache10.us22[678,677,302-0,M], ens-cache8.us22[686,0]
                              X-Cache: MISS TCP_MISS dirn:-2:-2


 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)    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=3AB725AAA88526C69EDA0EEE686739F6A978DF7C685E25F54FEC935E5E58E777
 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
                                                 AES256-SHA AES128-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 2026-09-29 00:48:11 [ 454s] -->> 155.102.54.129:443 (assets-cli.s5.udesk.cn) <<--

-----------------------------------------------------
Done testing now all IP addresses (on port 443): 155.102.54.131 155.102.54.136 155.102.54.134 155.102.54.130 155.102.54.135 155.102.54.132 155.102.54.133 155.102.54.129

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.

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