Deep SSL/TLS Vulnerability Test

This report provides a deep analysis of the SSL/TLS configuration of 1fw35mn5y7h-sdk.rum.aliyuncs.com. It checks for protocol support, cipher strength, and known vulnerabilities.

Scan Results

Testing all IP addresses (port 443): 155.102.176.83 155.102.176.88 155.102.176.87 155.102.176.86 155.102.176.85 155.102.176.82 155.102.176.84 155.102.176.81
-----------------------------------------------------
 Start 2026-09-19 18:18:07        -->> 155.102.176.83:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

 Further IP addresses:   155.102.176.81 155.102.176.88 155.102.176.87
                         155.102.176.86 155.102.176.85 155.102.176.82
                         155.102.176.84 2404:2280:205:0:3::59
                         2404:2280:205:0:3::58 
 rDNS (155.102.176.83):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             403 Forbidden
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    not offered
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- HTTP status 403 signals you maybe missed the web application
 Security headers             Access-Control-Allow-Origin: *
                              Cache-Control: max-age=86400,s-maxage:60
 Reverse Proxy banner         Via: ens-cache12.l2us5[383,382,403-1280,M], ens-cache11.l2us5[384,0], ens-cache15.us37[385,384,403-1280,M], ens-cache5.us37[388,0]
                              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=75354F7AFC538A2F1C0113F6D9FEB50B8C8EA768FA2AE3B2CD0816D2B56FFF22
 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 2026-09-19 18:19:04 [  69s] -->> 155.102.176.83:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

-----------------------------------------------------
 Start 2026-09-19 18:19:04        -->> 155.102.176.88:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

 Further IP addresses:   155.102.176.81 155.102.176.83 155.102.176.87
                         155.102.176.86 155.102.176.85 155.102.176.82
                         155.102.176.84 2404:2280:205:0:3::59
                         2404:2280:205:0:3::58 
 rDNS (155.102.176.88):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             403 Forbidden
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    not offered
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- HTTP status 403 signals you maybe missed the web application
 Security headers             Access-Control-Allow-Origin: *
                              Cache-Control: max-age=86400,s-maxage:60
 Reverse Proxy banner         Via: ens-cache12.l2us5[198,198,403-1280,M], ens-cache26.l2us5[199,0], ens-cache15.us37[200,200,403-1280,M], ens-cache23.us37[202,0]
                              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=75354F7AFC538A2F1C0113F6D9FEB50B8C8EA768FA2AE3B2CD0816D2B56FFF22
 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 2026-09-19 18:19:58 [ 122s] -->> 155.102.176.88:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

-----------------------------------------------------
 Start 2026-09-19 18:19:58        -->> 155.102.176.87:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

 Further IP addresses:   155.102.176.81 155.102.176.83 155.102.176.88
                         155.102.176.86 155.102.176.85 155.102.176.82
                         155.102.176.84 2404:2280:205:0:3::59
                         2404:2280:205:0:3::58 
 rDNS (155.102.176.87):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             403 Forbidden
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    not offered
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- HTTP status 403 signals you maybe missed the web application
 Security headers             Access-Control-Allow-Origin: *
                              Cache-Control: max-age=86400,s-maxage:60
 Reverse Proxy banner         Via: ens-cache12.l2us5[206,206,403-1280,M], ens-cache9.l2us5[208,0], ens-cache15.us37[209,208,403-1280,M], ens-cache9.us37[211,0]
                              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=75354F7AFC538A2F1C0113F6D9FEB50B8C8EA768FA2AE3B2CD0816D2B56FFF22
 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 2026-09-19 18:21:00 [ 185s] -->> 155.102.176.87:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

-----------------------------------------------------
 Start 2026-09-19 18:21:01        -->> 155.102.176.86:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

 Further IP addresses:   155.102.176.81 155.102.176.83 155.102.176.88
                         155.102.176.87 155.102.176.85 155.102.176.82
                         155.102.176.84 2404:2280:205:0:3::59
                         2404:2280:205:0:3::58 
 rDNS (155.102.176.86):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             403 Forbidden
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    not offered
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- HTTP status 403 signals you maybe missed the web application
 Security headers             Access-Control-Allow-Origin: *
                              Cache-Control: max-age=86400,s-maxage:60
 Reverse Proxy banner         Via: ens-cache12.l2us5[385,384,403-1280,M], ens-cache32.l2us5[387,0], ens-cache15.us37[388,388,403-1280,M], ens-cache1.us37[390,0]
                              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=75354F7AFC538A2F1C0113F6D9FEB50B8C8EA768FA2AE3B2CD0816D2B56FFF22
 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 2026-09-19 18:22:07 [ 252s] -->> 155.102.176.86:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

-----------------------------------------------------
 Start 2026-09-19 18:22:07        -->> 155.102.176.85:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

 Further IP addresses:   155.102.176.81 155.102.176.83 155.102.176.88
                         155.102.176.87 155.102.176.86 155.102.176.82
                         155.102.176.84 2404:2280:205:0:3::59
                         2404:2280:205:0:3::58 
 rDNS (155.102.176.85):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             403 Forbidden
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    not offered
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- HTTP status 403 signals you maybe missed the web application
 Security headers             Access-Control-Allow-Origin: *
                              Cache-Control: max-age=86400,s-maxage:60
 Reverse Proxy banner         Via: ens-cache12.l2us5[205,204,403-1280,M], ens-cache2.l2us5[205,0], ens-cache15.us37[208,207,403-1280,M], ens-cache6.us37[211,0]
                              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=75354F7AFC538A2F1C0113F6D9FEB50B8C8EA768FA2AE3B2CD0816D2B56FFF22
 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 2026-09-19 18:23:02 [ 307s] -->> 155.102.176.85:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

-----------------------------------------------------
 Start 2026-09-19 18:23:03        -->> 155.102.176.82:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

 Further IP addresses:   155.102.176.81 155.102.176.83 155.102.176.88
                         155.102.176.87 155.102.176.86 155.102.176.85
                         155.102.176.84 2404:2280:205:0:3::59
                         2404:2280:205:0:3::58 
 rDNS (155.102.176.82):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             403 Forbidden
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    not offered
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- HTTP status 403 signals you maybe missed the web application
 Security headers             Access-Control-Allow-Origin: *
                              Cache-Control: max-age=86400,s-maxage:60
 Reverse Proxy banner         Via: ens-cache12.l2us5[410,410,403-1280,M], ens-cache15.l2us5[411,0], ens-cache15.us37[413,412,403-1280,M], ens-cache4.us37[416,0]
                              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=75354F7AFC538A2F1C0113F6D9FEB50B8C8EA768FA2AE3B2CD0816D2B56FFF22
 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 2026-09-19 18:24:01 [ 366s] -->> 155.102.176.82:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

-----------------------------------------------------
 Start 2026-09-19 18:24:01        -->> 155.102.176.84:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

 Further IP addresses:   155.102.176.81 155.102.176.83 155.102.176.88
                         155.102.176.87 155.102.176.86 155.102.176.85
                         155.102.176.82 2404:2280:205:0:3::59
                         2404:2280:205:0:3::58 
 rDNS (155.102.176.84):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             403 Forbidden
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    not offered
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- HTTP status 403 signals you maybe missed the web application
 Security headers             Access-Control-Allow-Origin: *
                              Cache-Control: max-age=86400,s-maxage:60
 Reverse Proxy banner         Via: ens-cache12.l2us5[410,409,403-1280,M], ens-cache32.l2us5[411,0], ens-cache15.us37[412,411,403-1280,M], ens-cache15.us37[413,0]
                              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=75354F7AFC538A2F1C0113F6D9FEB50B8C8EA768FA2AE3B2CD0816D2B56FFF22
 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 2026-09-19 18:24:59 [ 424s] -->> 155.102.176.84:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

-----------------------------------------------------
 Start 2026-09-19 18:24:59        -->> 155.102.176.81:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

 Further IP addresses:   155.102.176.83 155.102.176.88 155.102.176.87
                         155.102.176.86 155.102.176.85 155.102.176.82
                         155.102.176.84 2404:2280:205:0:3::59
                         2404:2280:205:0:3::58 
 rDNS (155.102.176.81):  --
 Service detected:       HTTP

 Testing for server implementation bugs 

 No bugs found.

 Testing HTTP header response @ "/" 

 HTTP Status Code             403 Forbidden
 HTTP clock skew              0 sec from localtime
 Strict Transport Security    not offered
 Public Key Pinning           --
 Server banner                Tengine
 Application banner           --
 Cookie(s)                    (none issued at "/") -- HTTP status 403 signals you maybe missed the web application
 Security headers             Access-Control-Allow-Origin: *
                              Cache-Control: max-age=86400,s-maxage:60
 Reverse Proxy banner         Via: ens-cache12.l2us5[204,203,403-1280,M], ens-cache28.l2us5[204,0], ens-cache15.us37[207,206,403-1280,M], ens-cache23.us37[209,0]
                              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=75354F7AFC538A2F1C0113F6D9FEB50B8C8EA768FA2AE3B2CD0816D2B56FFF22
 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 2026-09-19 18:25:54 [ 479s] -->> 155.102.176.81:443 (1fw35mn5y7h-sdk.rum.aliyuncs.com) <<--

-----------------------------------------------------
Done testing now all IP addresses (on port 443): 155.102.176.83 155.102.176.88 155.102.176.87 155.102.176.86 155.102.176.85 155.102.176.82 155.102.176.84 155.102.176.81

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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